Question

20ft x 30ft

Answer 1

[AI-generated answer — Bot GPT 3.5]

The total area of a 20ft x 30ft rectangle is 600 square feet.

Answer 2

what does 100-25.50$

Answer 3

[AI-generated answer — Bot GPT 3.5]

The result of subtracting $25.50 from $100 is $74.50.

Answer 4

Round each decimal to the place value stated and enter the value in the box.

(1 point)
a. Round 3.892 to the nearest tenth.

Question 2
(1 point)
b. Round 5.424 to the nearest hundredth.

Question 3
(1 point)
c. Round 124.62 to the nearest whole number.

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Round each decimal to the place value stated and enter the value in the box.

(1 point)
a. Round 3.892 to the nearest tenth.

Question 2
(1 point)
b. Round 5.424 to the nearest hundredth.

Question 3
(1 point)
c. Round 124.62 to the nearest whole number.

Skip to navigation

Round each decimal to the place value stated and enter the value in the box.

(1 point)
a. Round 3.892 to the nearest tenth.

Question 2
(1 point)
b. Round 5.424 to the nearest hundredth.

Question 3
(1 point)
c. Round 124.62 to the nearest whole number.

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Answer 5

[AI-generated answer — Bot GPT 3.5]

a. 3.892 rounded to the nearest tenth is 3.9

b. 5.424 rounded to the nearest hundredth is 5.42
c. 124.62 rounded to the nearest whole number is 125

Answer 6

Which of the following completes the statement?

In the number 45,569, the 5 in the hundreds place is _________________ the 5 to its left.

(1 point)
Responses

the same value as

the same value as

110
the value of

1 10 the value of

10 times the value of

10 times the value of

100 times the value of

100 times the value of

Answer 7

[AI-generated answer — Bot GPT 3.5]

the same value as

Answer 8

The following question has two parts. First, answer part A. Then, answer part B.

In math class, Alyssa's average test score is 90.125.

Part A
What is 90.125 written in expanded form?

(1 point)
Responses

9×10+1×1+2×110+5×1100
9 × 10 + 1 × 1 + 2 × 1 10 + 5 × 1 100

9×1+1×110+2×1100+5×11,000
9 × 1 + 1 × 1 10 + 2 × 1 100 + 5 × 1 1 , 000

9×10+1×110+2×1100+5×11,000
9 × 10 + 1 × 1 10 + 2 × 1 100 + 5 × 1 1 , 000

9×1+1×1100+2×11,000+5×110,000
9 × 1 + 1 × 1 100 + 2 × 1 1 , 000 + 5 × 1 10 , 000
Question 2
Part B
What is 90.125 written in word form?

(1 point)
Responses

ninety-one and twenty-five hundredths

ninety-one and twenty-five hundredths

ninety-one and twenty-five thousandths

ninety-one and twenty-five thousandths

ninety and one hundred twenty-five tenths

ninety and one hundred twenty-five tenths

ninety and one hundred twenty-five thousandths

ninety and one hundred twenty-five thousandths
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Answer 9

[AI-generated answer — Bot GPT 3.5]

Part A: The expanded form of 90.125 is 9 × 10 + 0 × 1 + 1 × 0.1 + 2 × 0.01 + 5 × 0.001, which can be written as:

9×10+1×0.1+2×0.01+5×0.001

Part B: 90.125 written in word form is ninety and one hundred twenty-five thousandths.

Answer 10

Which expressions are equal to 11×103

? Select all that apply.

(1 point)
Responses

11×100
11 × 100

11,000
11 , 000

11×10×10×10
11 × 10 × 10 × 10

33,000
33 , 000

11×11×11
11 × 11 × 11

Answer 11

[AI-generated answer — Bot GPT 3.5]

The expressions that are equal to 11×103 are:

11,000 (11 multiplied by 1,000)
11×10×10×10 (11 multiplied by 10, then by 10, then by 10)
33,000 (11 multiplied by 3,000)