Question

Which expression is equivalent to 3 left-parenthesis 4 m minus 5 right-parenthesis?

Answer options with 4 options
A.
7 m minus 2

B.
7 m minus 8

C.
12 m minus 5

D.
12 m minus 15

Answer 1

[AI-generated answer — Bot GPT 3.5]

B. 7 m minus 8

Answer 2

The camp director is putting 85 sack lunches in boxes for a picnic. She can fit 8 lunches in each box. She does the division problem shown to find out how many boxes she will need.

85 divided by 8 equals 10 remainder 5

Question
What is the meaning of the remainder in this situation?

Answer options with 4 options
A.
The number of extra boxes needed.

B.
The number of extra lunches needed.

C.
The number of boxes left over after packing the lunches.

D.
The number of lunches left over after packing the boxes.

Answer 3

[AI-generated answer — Bot GPT 3.5]

C. The number of boxes left over after packing the lunches.

Answer 4

The perimeter of a square is 60 centimeters. How long is one side of the square?

Answer options with 5 options
A.
15 centimeters

B.
20 centimeters

C.
6 centimeters

D.
12 centimeters

E.
10 centimeters

Answer 5

[AI-generated answer — Bot GPT 3.5]

B. 20 centimeters

Explanation:
The perimeter of a square is given by the formula:
Perimeter = 4 x side length

Given that the perimeter is 60 cm:
60 = 4 x side length
side length = 60 / 4
side length = 15 cm

Therefore, one side of the square is 15 cm.

Answer 6

Use the number sentence to answer the question.

Information
1,024 divided by 32 equals blank

Question
Which value makes the number sentence true?

Answer options with 4 options
A.
22

B.
32

C.
212

D.
320

Answer 7

[AI-generated answer — Bot GPT 3.5]

B. 32

Just solve the division:

1024 ÷ 32 = 32