
Simplify the Expressions 1) 4(3x3) + 9(x+1)= 3x21 2) 9x(5x+4)+10(x+3)= 45x26 x+3 3) n(1+ 10n)n(4n3)= 4n+6n 4) 2n(8n10)6(10n3)= 96n  10 5) 8(4x7)+3(99x)= 59x  29 6) 9(310n)3(10n+1)= 30n  3 7) 4(18x)9(10x1)= 58  5

what are the answers to the following questions? 6n+16=26, n=? 8a6=18 a=? 1610n=24 n=? 18+14z=6 z=? etc? show work please? 8a6=18 a=? 8x?6?18 8x36=18 the answer is 3 6n+16=26 6n=2616 6n=10 10/6=1.6 n=1.6 1610n=24 10n=24+16 10n=40 40/10=4 n=4

5(N+2)=3/5(5+10n) And then I wrote down 5n+10 But what would do after that? I know that the equal sign basically cuts it inhalf so that it's two problems.. but I just don't know what to do from that point. Help please? Allyson

Write each expression in radical form. 1. (10n)^3/2 My answer: sqrt of 10n to the power of 3 Could it be simplified further to 10n times sqrt of 10n? 2. a^6/5 My answer: the fifth root of a to the power of 6 Could it be simplified further to "a" times the

guyz got a hard question... A net force of 10N to a 5 kg mass. bY HOW MUCH does a body accelerate.. Given: F=10N;m=5kg


forces of 20N to the south,40N to the northeast, and 10N to be east act on the object.the magnitude of resultant force is a)10N b)39 N c)20 N d)46 N

Four boxes of various masses are placed on a friction free table. Rank these boxes according to net force by listing them in order from greatest to least. A) <5N 5 kg 10N> B) <10N10kg15N> C) <10N5kg15N> D)

Four boxes of various masses are placed on a friction free table. Rank these boxes according to net force by listing them in order from greatest to least. A) <5N 5 kg 10N> B) <10N10kg15N> C) <10N5kg15N> D)

Simplify: (4m/5n^2)(n/2m) A)(8m^25n^3)/10n^2m B)(8m^2+5n^3)/10n^2m C)(4mn)/(5n^22m) D)2/5n^2 I chose C 4m/5n^2  n/2m 4m/5(n)^2  n/2(m) C

Add. (8n6  6n  5n4) + (2n4 + 2n6 + 3n) I think I have this answer but am not sure if its 10n^6  3n^4  3n OR 10n  3n^6  3n^4 I am pretty confident on the first answer. Any help is appreciated! Thanks!

Spring of 20cm extend to 30cm under a force of 10N.what will be its total length when extended by a force of 10N?

5N 30degrees and 10N 45 degrees 10N at 3rd quadrant. find the direction of resultant force.(in degrees) a.)2.74 b.)4.57 c.)2.74 d.)5.33 e.)4.57

A net force of 10N to a 5kg mass. By how much does a body accelerate? Given: F=10N; M=5kg

My Math Problem is {4/5n + 9/2} = 49/10 8/10 45/10n = 53/10n 53/10 x 49/10 = 490/530 n= 60 am I correct

create a problem that could be represented/answered by the following equation. Include a sketch. Be sure to ask a question. 2kg * a = kg * 10N/kg * sin30  0.3 2kg * 10N/kg * cos30 so far I got that the object has a 20N downward force and a pull 30 degrees


Which of the following authors wrote in the same genre? (2 points) Anne Bradstreet William Bradford Olaudah Equiano Thomas Jefferson I think its Equiano and Bradford, but I'm not sure. Because Equiano wrote about the slave trade. Bradstreet wrote poetry.

In a bag there are a number of red and blue balls. The ratio of red to blue balls is 3:7. I add 10 balls and the ratio goes to 6:7 red to blue balls. How many blue balls are there? 3n + 7n = 10n (3n+10) + 7n = 10n + 10 6n + 7n = 10n + 10 13n = 10n + 10 3n

A string of length 50cm is used to hang a picture frame from a nail hammered on a smooth wall. The frame is 20 cm wide and weighs 10N. It hangs symetrically. The angle which each part of the string makes with the vertical is 23.6.  State the magnitude and

can you help with these: for each inequality tell whether the number after symbol ; is a solution. x<7 ; 7 I said yes. p> 3 ; 3 i said yes k ¡Ý 5 ; 0 i said no 3z ¡Ü 12 ; 4 i said yes n  5 >3 ; 6 i said no 2g + 8 ¡Ý 3 ; 1 i said yes also

Antione and Zachary each wrote an expression to represent the problem "sixteen more than a number divided by four" Antoine wrote the expression 16 + n ÷ 4. Zach wrote the expression (16 + n) ÷ 4. Tell which student id correct

Two forces 18N and 10N are inclined at right angle of 60° to each other. calculate (i) the resultant force (ii) the angle of resultant forces that makes the force of 10N.

i need to define a variable and write an algebraic expression for each phraase. 1) two points few than 3 times the number of points scored yesterday. i wrote: 3p2 = 2) one metere more than 6 times your height in meters i wrote: 1 + 6h 3) seven pages fewer

An object is moving to the right at a speed of 4 m/s. Four forces(10N North, 10N South, 20N Left, 20N Right) are applied to the object at the same time. What will be the object's speed in m/s after the forces are applied?

An object is moving to the right at a speed of 4 m/s. Four forces(10N North, 10N South, 20N Left, 20N Right) are applied to the object at the same time. What will be the object's speed in m/s after the forces are applied?

1.The number of apples, a, is 6 less than half the number of pears, p. Write an expression that represents the number of apples in terms of the number of pears. 2.Which equation can be used to solve the following word problem? Jason has 4 more nickels than


how much .10M Base (in mL) is needed to neutralize 8.00mL of .10M Acid? base NaOH, acid HCl, base volume (mL) ? base NaOH, acid HC2H3O2, base volume (mL) ? VaNa=VbNb Vb= 8ml*.10N/.10N= 8m.

i write out all the whole numbers,starting from 1,If i wrote 1994 digits altogether,what was the last complete number i wrote down

In my essay I wrote "doing lots" in a sentence and my teacher wrote me back feedback saying it was colloquial , how can I correct /change this and what can I use instead? Thanks :)

Could this be right? :AG^+1 is the cation. The Anion is SO4^2. For the compound I wrote Ag4SO1, and in word form, I wrote Silver Sulfite. Is this right?

describe the similarities and differences between y=x^2 and a power function with a even degree higher than two? please help me!!! i wrote that the domain and range were the same for even funnctions. i wrote that they both share the vetical relfection

So i wrote a net ionic equation, and I believe is wrong. Fe(ClO4)3. I wrote 3H+(aq) + Fe(OH)3(s) = Fe3(aq)+ + 3H2O (l) Had to come up with the acid and base that would form the compound

Can you please tell me when following the APA citation format what do you put if there is not an author shown? I thought from another class we wrote Unknown, but my current teacher wrote not to do that.Can I not use that reference then?

1. He wrote a letter with a pen. 2. He wrote a letter in a pen. 3. He wrote a letter in pen. 4. He was writing a letter in pencil/in fountain pen/ in a ballpoint pen. (Is #2 incorrect? Why is that? Is #4 all correct? Do we have to delete 'a' or'an' after

cervantes wrote a parody while voltaires wrote a satire. explain the difference in purpose between the two forms of writing, then use two examples from each work to support your statement.

often you can write an equation to solve a problem need help these 3 1) a band made a profit of $352 from a concert. the band sold 116 tickets and spent $25 on advertising. how much did each ticket cost? i wrotE: $353 $25 /116 = COST PER TICKET is this


N+10N=0

4(6n+9)10n

4(5n7)=10n+2

n2=10n+4 over 2 what is the value of n?

A cart of mass m (including the mass of the crane) has a pendulum hanging from a crane attached to the cart. There is no friction due to the normal force, u = 0, or wheel bearings of the cart wheels. The cart is experiencing and applied force to the left

Which of the following is a defining feature of women's contribution to American and colonial literature? A: They wrote religious tracts B: They were underrepresented*** C: They used the printing press infrequently D: They wrote singlegenre works

10n+12=14n12

simplify: a)9x+91 b)10n4n c)8v+6(10+6v) d)7(9k+8)+3(k10) a)x=? b)n=? c)v=? d)k=? (please help)

Please check 5n30=20 N=2 5=h/4+9 H=16 m/32=10 M=36 M/8+5.6=9.85 M=34 364r=24 R=3 14==1610n N=3 4x+7=9 X=4 3y6=20 Y=8 2/3 6n+16=36 N=3 1/3

10n+6=15n9 n=


18n20 = 3610n then what is n? please please help me

Evaluate each logarithm. 3 to the 2nd power x plus five equals 9x plus 1. I can't seem to type the actual problem, which is why I wrote it out. I hope I wrote the problem right.

Stacey drew a triangle on a coordinate plane. She wrote down the ordered pair for each vertex. How many ordered pairs did she wrote down?

Ms.whittier wrote the following on the board:the product of 6 and the sum of 4 and 5.sherry wrote the following expression,6x4+5.did she write the correct expression?why or why not.

After the committee had deliberated, they __________ a report that included the concerns of the citizens. a) had written b) wrote c) had wrote d) written

simplify 8(n1)10n

10n+6=15n9 In this equation what does n=

Will someone please explain to me how to simplify 10n  6 + n  5 And 6(n9)

Add The following (8n^6  6n  5n^4) + (2n^4 + 2n^6 + 3n) I think that this is the answer but am not sure. 10n^6  3n^4  3n

Having problems with a introductory sentence. Its a essay on dying and living. I wrote a question to start my intro. Sentence. Or I wrote The professor died in 1974 of Cancer. Someone please let me know if I started out right. Please


I left out 2 doubts. Thank you. I wrote in a notebook OR on a notebook. I wrote on a fooscap sheet (is it possible?)

3. This author wrote (the stories) at age nineteen. (it) 10. She wrote stories about (her experiences). (it) is 3 them and 10 is it also them

8a^2+5ab12a^26(2a^24ab10n^2)

Can someone please explain how to do this problem: 7n5=10n+13

which of these equations represents that 5 less then 10 a number is 15? A)10n  5 = 15 B)5n  10 = 15 C)(510)n = 15 D 5 (10 + n) = 15 i think its (C)

simplify the following by adding like terms 46m+10n56n+9m

n^24/n^22n * n/n^2+10n+16 simplify and state the domain

Can you please help to solve this problem: 3n2^ + 10n = 5 Thank you

5(2n + 4)  3(4n  6) = 2(20  n) I solved this equation and this is what I got. 10n + 20  12n + 18 = 40  2n 2n + 38 = 40 2n 38 ≠ 40 What does this mean? Thank you!

The resultant force of 10N acting at the right angle to another of RN is?


How far apart are a proton and electron if they experience an electric force of 5.10N?

The Full question is Write down the first five terms for these rules a) 2n + 2 b) 3n  1 c) 10n + 6

find the resultant force 10N and 20N acting at 30¡ã

Hello! I have two math questions: 1.) Marcos has 28 coins that are all nickels (n) and dimes (d). The value of the coins is $2.05. Which system of equations can be used to find the number of nickels and the number the dimes? A. n + d = 28 5n + 10d = 205 B.

A force of 10N holds an ideals spring with 20N/m spring constant in compression. The potential energy stored in the spring is: I obtained the answer of 10J. I got thatk= F/x > the potential energy of the spring = 1/2kx^2. 10J= 1/2(20N/m)(X)^2. Is

Why is James Madison considered to be the father of the Constitution? A. His ideas about democratic government influenced the writing of the Constitution B. He wrote the Declaration of Independence.**** C. He wrote the AntiFederalist Papers, protecting

The sixth grade class *had wrote* several papers about the great sphinx. How should the words in the asterisks be written? A. had written b. has wrote c. correct as is

Where can I find the History in London During the time Douglas Adams wrote? It Dose not have to be just in London but during the time he wrote his book The Hitchhikers Guide to the Galaxy. Please no wiki

1. Who wrote this letter? Who is this letter for? Bora wrote this letter. This letter is for Ms. Kim. Bora wrote this letter to Ms. Kim her teacher from last year. (Are the two answers correct?) 2. Bora's school begins at 8:30 a.m. My school begins at 8:30

Manuel wrote a 512word paper over the weekend. He wrote 180 more words on Sunday than he did on Saturday. How many words did he write on Saturday?


Each student in a class of 25 students wrote down a random digit. What is the predicted number of students who wrote a digit that is greater than 7? The answer is 5... How did they get 5? THANK YOU!!

“Six months at sea! Yes, reader, as I live, six months out of sight of land …” Herman Melville, wrote in the preface of his book Typee. From his life to his death, he wrote many great novels, books, and poems. From best sellers to American classics

Find the resultant of the forces 10N and 15N with an angle of 120 between them.

how much NaOH which is 25% pure required to neutralise 100mL 10N HCl

Two force which is 10n are perpendicular to each other if one of them makes an angle of 60 then calculate the magnitude

Find the sum to infinity of the geometric series n=1 ,3/10n =3/10+3/1000+....................

What percent of 225 is 99? So then I wrote out 225 Over X and then I wrote = To 99/100? Is that what you would do? Because if you add up all percents, you should always get 100? Could someone correct me and help me get the right answer? THANK YOU! Allyson

I need need help with this math problem. I need to know do I start from left to right with the parentheses or brackets first. (155)/[(12/2*2)2] Brackets first Work from the outside in. When you wrote 12/2*2, it is not clear whether you mean 12/(2*2) or

This is what my teacher wrote up on the board today and i was needing some help with it i don't really understand it all... This is exactly what he wrote: In a pagelong essay describe how we got Texas Include: Stephen Austin, Zachary Taylor, Manifest

Each student in a class of 25 students wrote down a random digit. What is the predicted number of students who wrote a digit that is greater than 7? THANK YOU!!


1. which of the following sentences is grammatically correct? A. The student wrote too slow to finish the exam, but he has always been a slowly writer. B. The student wrote too slow to finish the exam, but he has always been a slow writer. C. The student

#include <stdio.h> #include <stdlib.h> int main() { int num[100]={0}; int i,n=0; for(i=0; num[i] != EOF ; i++,n++) { scanf("%d",&num[i]); } printf("%d\n", i); while(i=0;i<n;i++) printf("%d ",num[i]); printf("\n"); system("pause"); return 0;

I am just starting to learn algebra. My question is 2n(910n)=? I have to simplify this. I think it is 8n9 Can you please tell me if this is correct or how to do it? Thanks a lot

TWO FORCES 8N & 10N AT AN ANGLE OF 30' ACTING ON A PARTICLE WHAT IS RESULTANT FORCE AND IT'S DIRECTION.

WHAT IS MAGNITUDE OF NORMAL FORCE IN FIGURE WITH V=+3M/S +10n INSIDE BOX IS 5KG

WHAT IS MAGNITUDE OF NORMAL FORCE IN FIGURE WITH V=+3M/S +10n INSIDE BOX IS 5KG

two forces of 10N and 7N respectively are applied simultaneously to an object . The minimum value of their resultant is, in newtons?

write each sentence. use the past form of the verb in () to complete each sentence. we have (saw,seen) many creatures in the desert. my son wrote we have seen many creatures in the desert. the gila monster (gone,went) toward the catus. my son wrote the

glenda wrote 1/7 of her paper on Monday,1/14 of her paper on tuesday,and 2/28 of her paper on wednesday.she said she wrote more than half of her paper,is she correct?why or why not?

Glenda wrote 1/7 of her paper on Monday, 1/14 of her paper on Tuesday, and 2/28 of her paper on Wednesday. She said she wrote more than half of her paper. Is she correct? why or why not?


Glenda wrote 1/7 of her paper on Monday, 1/14 of her paper on Tuesday, and 2/28 of her paper on Wednesday. She said she wrote more than half of her paper. Is she correct? Why or why not?

Glenda wrote 1/7 of her paper on Monday, 1/14 of her paper on Tuesday, and 2.28 of her paper on Wednesday. She said she wrote more than half of her paper. Is she correct? Why or why not?

Hannah is showing her work in simplifying (6.1 − 4.5) − 2.5 + 3.9. Identify any error in her work or reasoning. Step 1: (6.1 − 4.5) − 2.5 + 3.9 Step 2: 6.1 + (− 4.5 − 2.5) + 3.9 (associative property) Step 3: 6.1 −

This is what my teacher wrote up on the board today and i was needing some help with it i don't really understand it all... This is exactly what he wrote: In a pagelong essay describe how we got Texas Include: Stephen Austin, Zachary Taylor, Manifest

my daughter is working on 5n + 2n  (310N) can someone walk me through how to solve problems like this I have not been in school in over 20yrs. I think you have to work () first? but really do not know HELP please thank you