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Questions (43,455)
The mass of six equal books is 2.82 kg. Calculate the mass of one book (a)in kg (b)in g
5 answers
asked by
rutherford
1,487 views
tHE SUM OF THREE NUMBERS IS 75. THE SECOND NUMBER IS 5MORE THAN THE FIRST AND THE THIRD IS THREE TIMES THE SECOND. FIND THE
6 answers
asked by
Anonymous
2,322 views
Find two positive numbers that satisfy the given requirements: The product is 147 and the sum of the first number plus three
4 answers
asked by
Jallah
9,307 views
1.Solve
/x-1/5/=3 A.x=-14/5 or x=16/5 B.x=14/5 or x=-16/5 C.x=-14/5 or x=-16/5 D.x=14/5 or x=16/5 2.The table shows the
6 answers
asked by
GummyBears
3,174 views
Find a positive number such that the sum of the square of the number and its reciprocal is a minimum.
4 answers
asked by
Q
3,074 views
m1(x)=m2(3-x) (for x)
4 answers
asked by
EMMA
978 views
To properly use the addition property of equality what number would have to be added in the equation14 = x - 6
A. -14 B. 14 C. -6
7 answers
asked by
Bianca milani
1,635 views
1) yy'-e^x= 0, and y=4 when x=0 means that:
A)y=x-lnx^2+4 B)y^2=4x^2+3 C)y=-2x+1/2x^3 D)y^2=2e^x+14 E)1/2ln|x^2+4|+6 2) The rate
7 answers
asked by
Samantha
1,954 views
the cost of renting a speed boat is $25 plus an additional fee of $12 for each hour the boat is rented. which equation can be
6 answers
asked by
Angelina
1,322 views
What is the expression in the equation 9a+17b−8c=600?(1 point)
6 answers
asked by
ut
1,016 views
A family goes on a trip. They drive 65 mph. Write an equation using two variables to show the relationship between the number of
4 answers
asked by
eldu
668 views
Molecular, ionic, and net ionic equations for ammonium chloride + potassium sulfate. Also what is the observation.
Is it 2NH2Cl +
3 answers
asked by
Tyler
1,004 views
Show that the equation 155x -465y 35 has no integer solutions
4 answers
asked by
Krystal
843 views
algebra 1 A : Solving Equations Unit Test
3 answers
asked by
blu
274 views
Write the equation for the depreciation of the value of your car for t years at 14% per year.
3 answers
asked by
Derek
672 views
or the period 1990-2003, the amount of biscuits, pastas, and noodles y (in thousands of metric tons)imported into the united
3 answers
asked by
Bri
597 views
Movie Theatre A has a popcorn machine with a 100-gallon capacity, and sells 3 gallons of popcorn per hour. Movie Theatre B has a
4 answers
asked by
jamalhunter778
279 views
At the AoPS office, mice vary inversely with cats, that is, $\text{mice}=\frac{k}{\text{cats}}$, for some value of $k$. When
2 answers
asked by
shelly
74 views
Use the graph to derive the equation y=mx for a line through the origin. Simplify the numerical coefficient, if needed.
(1 point)
3 answers
asked by
j coe
180 views
How many solutions does the system have? 12x−15y=18 4x−5y=6(1 point) Responses no solution no solution infinitely many
3 answers
asked anonymously
56 views
Kelia is solving an equation for x . Her second step is to multiply both sides of the equation by 4. Which equation is she
3 answers
asked by
ur momm
466 views
What number should both sides of the equation - 7x = 14 be divided by to solve for the value of ? (1 point)
3 answers
asked anonymously
79 views
for which equation is the order of steps to first divide both sides by 6 and then to add 8 to both sides?(1 point) Responses 6(x
3 answers
asked by
Blah2
48 views
There are 2 types of tickets to attend an awards dinner—silver and gold. The gold tickets are $8 more than the silver. If
1 answer
asked anonymously
94 views
You work for a manufacturing company on a production line that manufactures cell phones. You are paid $30 a day plus $0.75 for
1 answer
asked by
jaema
116 views
The number of gallons g in a swimming pool being filled with water is g=50x+1,000 , where x is the number of hours since
1 answer
asked anonymously
110 views
For which equation is the order of steps to first divide both sides by 6 and then to add 8 to both sides?(1 point) Responses 8(x
1 answer
asked by
jonathan
31 views
The table shows the height of a tree as it grows. What equation in slope-intercept form gives the tree's height at any time?
Time
1 answer
asked by
trippie
41 views
What are the values of c and f? (1 point) Responses c = 152 ; f=92 c = 152 ; f=92 c = 152 ; f=163 c = 152 ; f=163 c = 92 ; f=152
1 answer
asked by
ditto
87 views
Which of the following solutions would make the equation 36−22=2x true?(1 point)
Responses x=12 x=7 x=14 x=29
1 answer
asked by
<3 S E R E N I T Y<3 or THEYLUVSERENITY:)
112 views
Solve equations with vertical angles, quick check math, seventh grade
1 answer
asked anonymously
65 views
Solve the equation x+14.7=36.5 .(1 point)
Responses x=21.9 x equals 21.9 x=51.2 x equals 51.2 x=21.8 x equals 21.8 x=22.2 x
1 answer
asked by
HELP
115 views
Solve for x. Round your answer to the nearest tenth. Please show all work, including the trig function used, in order to receive
1 answer
asked anonymously
115 views
The proportional relationship for the earnings and hours worked for Employee 1 is displayed in the table. The proportional
1 answer
asked anonymously
83 views
Solve the equation 653=x−243 .(1 point)
1 answer
asked by
<3 L E E <3
140 views
An ice cream shop makes vanilla and chocolate ice cream. The vanilla ice cream machine has a 180-cup capacity, and it sells 20
1 answer
asked by
ghs
46 views
The number of points that Yuki scored in a basketball game is represented by the equation 5y = 110x. In this equation, y
1 answer
asked by
kiki
25 views
Select ALL expressions that are equivalent to
7x+2(2x−5)−(−5x+3) 7 + 2 ( 2 − 5 ) − ( − 5 + 3 ) (2 points) Responses
1 answer
asked by
(BMR) Black Music Rappers X Music Hotel :3 ;P
127 views
Match the correct description with the graph, table, and equation.(6 points)
Put responses in the correct input to answer the
1 answer
asked by
jalonn:3
39 views
3. Three times the smallest of three consecutive even integers is two more than twice the largest. Find the integers
1 answer
asked by
Avril Hilario
14 views
How to get line of best fit equation on Google Sheets?
1 answer
asked anonymously
97 views
A truck leaves an intersection going 42 miles per hour. Half an hour later, a car going 62 miles per
hour follows the truck. If x
5 answers
asked by
lambe
4,092 views
Given the curve x^2-xy+y^2=9
A) write a general expression for the slope of the curve. B) find the coordinates of the points on
7 answers
asked by
Aparna
9,549 views
A ball is thrown from a height of
105 feet with an initial downward velocity of 9/fts . The ball's height h (in feet) after t
5 answers
asked by
902
4,360 views
You intercepted the following message from Boris and Natasha.
25 19 19 30 41 17 15 26 27 41 15 28 18 41 18 29 41 34 22 19 41 27
9 answers
asked by
Anonymous
7,761 views
∠6=112° and ∠7=2x+8. What equation will solve for x?
Format for answer is x + =
3 answers
asked by
some person
99 views
If 13 Times A Number Is Subtracted From The Square Of The Number,the Result Is 30.Find The Number.
6 answers
asked by
value
3,187 views
The sum of three consecutive natural numbers is 966. Find the numbers.
5 answers
asked by
Richard
2,210 views
The sum of two numbers is 45 and the mean proportional betweem them is 18.the numbers are
4 answers
asked by
Tooba
8,850 views
Three times a number is the same as that number subtracted from 12. What is the number?
A) -6 B) -2 C) 2 D) 3 E) 4 I don't get
4 answers
asked by
Candy
3,095 views
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