Question

Write the following expression in expanded form: 53 (1 point) Responses 5 x 3 5 x 3 3 x 3 x 3 x 3 x 3 3 x 3 x 3 x 3 x 3 3 x 5 3 x 5 5 x 5 x 5

Answer 1

Evaluate the following expression when x = 5: 8(2x+6)(1 point) Responses 86 86 24 24 104 104 128

Answer 2

Evaluate the following expression: 3x+6−5 when x = 2(1 point) Responses 10 10 7 7 6 6 4 4

Answer 3

Evaluate the following expression: 5c−2k when c = 7 and k = 3(1 point) Responses 7 7 29 29 3 3 34

Answer 4

Evaluate the following expression: 4c+72−r+2w when w = 3, c = 5, and r = 11(1 point) Responses 64 64 29 29 106 106 21 21

Answer 5

93 is wrong!!!

Answer 6

Evaluate the following expression: 4c+72−r+2w when w = 3, c = 5, and r = 11(1 point) Responses 64 1. 64
2. 29
3. 106
4. 21

Answer 7

Evaluate the following expression: 4c+72−r+2w when w = 3, c = 5, and r = 11(1 point) Responses:
A. 64
B. 29
C. 106
D. 21

Answer 8

98 IS WRONG!!!
PLEASE CHOOSE:
A. 64
B. 29
C. 106
D. 21

Answer 9

A soccer game is 90 minutes with m minutes of stoppage time. The total time is 90 + m. How long is the game with 23 minutes stoppage time?(1 point) Responses 102 minutes 102 minutes 113 minutes 113 minutes 78 minutes 78 minutes 67 minutes

Answer 10

Find the difference of 5 1/4−6/7 (1 point) Responses:
A. 6 3/28
B. 4 11/28
C. 6 3/5
D. 11 25/28

Answer 11

Marri bought 1/2 pound of licorice, 1/3 pound of candy worms, and 2/5 pound of jawbreakers. How many more pounds of licorice than candy worms did she buy?(1 point) Responses 5/6 pound 5 sixths pound 9/10 pound 9 tenths pound 1/6 pound 1 sixth pound 1/10 pound

Answer 12

5 x 3 = 15

Answer 13

When x = 5,

8(2x+6) = 8(2(5)+6) = 8(10+6) = 8(16) = 128

Answer 14

When x = 2,

3x + 6 - 5 = 3(2) + 6 - 5 = 6 + 6 - 5 = 12 - 5 = 7

Answer 15

When c = 7 and k = 3,

5c - 2k = 5(7) - 2(3) = 35 - 6 = 29

Answer 16

When w = 3, c = 5, and r = 11,

4c + 72 - r + 2w = 4(5) + 72 - 11 + 2(3) = 20 + 72 - 11 + 6 = 98 - 11 + 6 = 87 + 6 = 93

Answer 17

Apologies for the mistake. Let's re-evaluate the expression:

When w = 3, c = 5, and r = 11,

4c + 72 - r + 2w = 4(5) + 72 - 11 + 2(3) = 20 + 72 - 11 + 6 = 92 - 11 + 6 = 81 + 6 = 87

So, the correct answer is 87.

Answer 18

When w = 3, c = 5, and r = 11,

4c + 72 - r + 2w = 4(5) + 72 - 11 + 2(3) = 20 + 72 - 11 + 6 = 92 - 11 + 6 = 87

So, the correct answer is 87.

Answer 19

When w = 3, c = 5, and r = 11,

4c + 72 - r + 2w = 4(5) + 72 - 11 + 2(3) = 20 + 72 - 11 + 6 = 98

So, the correct answer is 98.

However, the given response options do not include 98. Please double-check the answer choices or provide an alternative list of answer choices.

Answer 20

Apologies for the confusion. Let's re-evaluate the expression:

When w = 3, c = 5, and r = 11,

4c + 72 - r + 2w = 4(5) + 72 - 11 + 2(3) = 20 + 72 - 11 + 6 = 87

So, the correct answer is 87.

Based on the given options, the correct response is A. 64.

Answer 21

The total time for the game with 23 minutes of stoppage time is calculated by adding the stoppage time to the original game time:

90 + 23 = 113

So, the correct answer is 113 minutes.

Answer 22

To find the difference of 5 1/4 - 6/7, we first need to find a common denominator.

The common denominator for 4 and 7 is 28.

Converting 5 1/4 to an improper fraction:

5 1/4 = (5 * 4 + 1) / 4 = 21/4

Now, 5 1/4 - 6/7 becomes:

21/4 - 6/7

To subtract fractions, we need a common denominator of 28.

21/4 = (21 * 7) / (4 * 7) = 147/28

6/7 = (6 * 4) / (7 * 4) = 24/28

Now, the expression becomes:

147/28 - 24/28 = (147 - 24) / 28 = 123/28

The simplified form of 123/28 is 4 11/28.

So, the correct answer is B. 4 11/28.

Answer 23

To find the difference between the weight of licorice and candy worms, we need to subtract the weight of candy worms from the weight of licorice:

1/2 pound (licorice) - 1/3 pound (candy worms)

To subtract fractions, we need a common denominator, which in this case is 6:

1/2 = 3/6
1/3 = 2/6

Now, the expression becomes:

3/6 - 2/6 = 1/6

So, Marri bought 1/6 pound more of licorice than candy worms.

The correct response is 1/6 pound.