1. 3(y+1) for y=2
A. 6
B. 9
C. 7
D. 8
2. d+g/h for d = 45, g= 18, and h=9
A. 6
B. 7
C. 3
D. 4
3. The cost in dollars of a school banquet is 74+12n, where n is the number of people attending. what is the cost for 52 people?
A. $550
B. $698
C. $624
D. $138
4. Write a word phrase for 5p.
A. the product of a number and 5
B. the quotient of a number and 5
C. a number plus 5
D. a number decreased by 5
5. a major league baseball chews 17 pices of gum per game. (wtf?) write an algebraic expression to show how many pices of gum he might chew in n games.
A. n+17
B. n/17
C. 17n
D. 17-n
6. x-14=13
A. 27
B. -27
C. 1
D. -1
7. Brandon owns nearly 2 times as many CDs as Ingrid. Brandon owns 56 CDs. (why is it such a big deal to compare CDs??) Write an equation and use it to estimate the number n of CDs Ingrid owns.
A. n-2=56;about 58 CDs
B. n+2=56; about 54 CDs
C. n/2=56;about 112 CDs
D. 2n=56; about 28 CDs
8. -12x= -48
A. 576
B. 4
C. -4
D. 1/4
r/7= -8
A. -56
B. -7/8
C. 56
D. -8/7
10. 11.3x +7.2= 86.3
A. 0.7
B. 7
C. 8
D. 8.3
11. Gabriella owned so many CDs that she gave 64 of the m away. (GEEZ! THESES CD COLLECTORS MAN XD) After donating the CDs, she still had 147 left. 0,0 write and sove an equation to find the number of CDs c Gabrella had originally.
A. c+64=147; 83
B. c+147=64; 83
C. c+147=64; 211
D. c-64=147; 211
12. i did this one with my sister.
13.5x+10=15
A. 3
B. 1
C. 5
D. 25
14. suppose you are driveing to visit a friend in another state. You are driving at an average rate of 50 miles per hour. you must drive a total of 345 miles. if you have already driven 145 miles, how long will it take you to reach your destination.
A. 5hrs
B. 3hrs
C. 4hrs
D. 6hrs
15. find a solution to the inequality x>6
A. 4
B. 11
C. 2
D. 6
16. did with my sister.
17.write an inequality to modle the situation: The number , of people who applied for the job was at least 6.
A. n>6
B. n<6
C. n≥6
D. n≤6
18.x + 17 ≤ -5
A. x ≤ 12
B. x ≤ -12
C. x ≤ 22
D. x ≤ -22
19. 4z > -60
A. z>15
B. z>-15
C. z<15
D. z<-15
20.
A. n≥ -16
B. n≥16
C. n≤ -16
D. n≤16
21. Your class collected more than 410 cans of food for the annual food drive. in the first week, 185 cans were collected. how many cans c of food were collected in the second week? write and solve an inequality.
A. 185+c <410; c < 225
B. c-185 >410; c >525
C. 185+c >410; c >225
D. c-185 >410; c >525
22. Did with my sister.
ive been falling behind in my grades, and my parents dont have enough money to pull me out of Connections. But whoever responds first with the answers can have a few chapters of my book that im writeing? if you want. thank you! (my hands hurt from typing lol)
~Miko🦋
I'm going to delete this thread in about an hour. Please make sure you have the information you need saved.
someone just please tell me the answers for the U5L14 Test 1
Your job is to learn how to do these math problems.
Please go back and study your text.
I'll start you out on a couple of these.
1. 3(y+1) for y=2
3(2 + 1) = 6
15. find a solution to the inequality x>6
x is bigger than 6
21. Your class collected more than 410 cans of food for the annual food drive. in the first week, 185 cans were collected. how many cans c of food were collected in the second week? write and solve an inequality.
185 + c = 410
You're not disobeying your mother. You tried and I refused. Period!
MI dont know why any mother would want you to cheat. If you need help there are tutoring sessions in connexus and on jisjka. This is a homework help website not cheating. So use it for the correct thing. If your mom wants you to cheat then have her do it.
Oops I mean I dont know why any mother
Sure, I can help you with the answers to these questions. Here are the explanations for each question.
1. To find the value of 3(y+1) for y=2, plug in the value of y into the expression:
3(2+1) = 3(3) = 9
Therefore, the answer is B. 9.
2. To find the value of d+g/h for d=45, g=18, and h=9, plug in the values into the expression:
45 + 18/9 = 45 + 2 = 47
Therefore, the answer is not provided in the given options.
3. To find the cost for 52 people, substitute n=52 into the expression:
Cost = 74 + 12n
Cost = 74 + 12(52) = 74 + 624 = 698
Therefore, the answer is B. $698.
4. The word phrase for 5p is "the product of a number and 5."
Therefore, the answer is A. the product of a number and 5.
5. The algebraic expression to show how many pieces of gum he might chew in n games is 17n.
Therefore, the answer is C. 17n.
6. To solve the equation x-14=13, add 14 to both sides:
x - 14 + 14 = 13 + 14
x = 27
Therefore, the answer is A. 27.
7. Let n be the number of CDs Ingrid owns. The equation to represent the given situation is:
n = 56/2
n = 28
Therefore, the answer is D. 2n=56; about 28 CDs.
8. To solve the equation -12x=-48, divide both sides by -12:
-12x/-12 = -48/-12
x = 4
Therefore, the answer is B. 4.
9. To solve the equation r/7 = -8, multiply both sides by 7:
(r/7) * 7 = -8 * 7
r = -56
Therefore, the answer is A. -56.
10. To solve the equation 11.3x + 7.2 = 86.3, subtract 7.2 from both sides:
11.3x + 7.2 - 7.2 = 86.3 - 7.2
11.3x = 79.1
x = 79.1 / 11.3
x ≈ 7
Therefore, the answer is B. 7.
11. The equation to represent the given situation is c - 64 = 147. Solving for c:
c - 64 = 147
c = 147 + 64
c = 211
Therefore, the answer is D. c - 64 = 147; 211.
12. Sorry, I don't see a question number 12.
13. To solve the equation 13.5x + 10 = 15, subtract 10 from both sides:
13.5x + 10 - 10 = 15 - 10
13.5x = 5
x = 5 / 13.5
x ≈ 0.37
Therefore, the answer is not provided in the given options.
14. To find the time it will take to reach the destination, divide the remaining distance by the average rate of speed:
Remaining distance = Total distance - Distance already driven = 345 - 145 = 200 miles
Time = Distance / Rate = 200 / 50 = 4 hours
Therefore, the answer is C. 4 hours.
15. The solution to the inequality x > 6 means any value of x that is greater than 6. For example, x = 11 is one possible solution.
Therefore, the answer is B. 11.
16. Sorry, I don't see a question number 16.
17. The inequality to model the situation "The number of people who applied for the job was at least 6" is represented as n ≥ 6. This means the number of people is greater than or equal to 6.
Therefore, the answer is C. n ≥ 6.
18. To solve the inequality x + 17 ≤ -5, subtract 17 from both sides:
x + 17 -17 ≤ -5 - 17
x ≤ -22
Therefore, the answer is D. x ≤ -22.
19. To solve the inequality 4z > -60, divide both sides by 4:
(4z)/4 > (-60)/4
z > -15
Therefore, the answer is A. z > -15.
20. The inequality n ≤ 16 means any value of n that is less than or equal to 16. For example, n = -16 is one possible solution.
Therefore, the answer is C. n ≤ -16.
21. To find the number of cans of food collected in the second week, subtract the cans collected in the first week from the total number of cans:
c + 185 > 410
c > 410 - 185
c > 225
Therefore, the answer is C. 185 + c > 410; c > 225.
I hope this helps! Let me know if you have any further questions.
Thank you Ms. Sue. but my mother wants me to get all the awnser from here.
~Miko🦋
But then i would be disobeying my mother. i dont want to do that
What!!!! Your mother wants you to cheat??
I cannot do that! We tutors are teachers not cheaters!!
I'll be glad to check YOUR answers.