Asked by trippie

What is the product of (–6.8)2?
–13.6
–13.6

46.24
46.24

–46.24
–46.24

13.6
Answered by trippie
Simplify the expression negative Start Root 196 End Root.


98
98

–14
–14

14
14

392
392
Answered by trippie
Simplify the expression square root of one hundred forty-ninths.

ten-sevenths
Image with alt text: ten-sevenths

17
17

five-sevenths
Image with alt text: five-sevenths

start fraction 20 over 7 end fraction
Answered by trippie
Find the quotient.
–7 ÷ fourteen-thirds


negative two-thirds
Image with alt text: negative two-thirds

negative ninety-eight-thirds
Image with alt text: negative ninety-eight-thirds

negative one-half
Image with alt text: negative one-half

negative three-halves
Answered by trippie
Which sum will be irrational?
(1 point)
Responses

3 + 2
3 + 2

start root 19 end root plus start fraction 7 over 2 end fraction
Image with alt text: start root 19 end root plus start fraction 7 over 2 end fraction

Start Fraction 18 over 3 End Fraction plus Start Fraction 11 over ten thousand End Fraction.
Image with alt text: Start Fraction 18 over 3 End Fraction plus Start Fraction 11 over ten thousand End Fraction.

–6 + (–3.251)
Answered by trippie
Which product will be rational?
(1 point)
Responses

17 point Modifying Above 12 with bar times 33
Image with alt text: 17 point Modifying Above 12 with bar times 33

start root 3 end root times start root 9 end root
Image with alt text: start root 3 end root times start root 9 end root

4 times pi
Image with alt text: 4 times pi

negative start root 20 end root times 15
Answered by trippie
A whole number is added to a number with two digits after the decimal point. To make sure the answer is reasonable, how many digits should the sum have after the decimal point?
(1 point)
Responses

none
none

1
1

2
2

infinitely many
Answered by trippie
Which of the following cereals is the best buy?
(1 point)
Responses

28 oz. of cereal for $4.29
28 oz. of cereal for $4.29

32 oz. of cereal for $4.59
32 oz. of cereal for $4.59

36 oz. of cereal for $4.79
36 oz. of cereal for $4.79

24 oz. of cereal for $3.59
24 oz. of cereal for $3.59
Answered by trippie
Which statement about the product is true?

5.5 times StartRoot 5 EndRoot
(1 point)
Responses

The product is rational.
The product is rational.

The product is irrational.
The product is irrational.

The product is neither rational nor irrational.
The product is neither rational nor irrational.

There is not enough information provided to answer the question.
Answered by trippie
Which of the following are reasonable answers for the product of two negatives and a positive?
(1 point)
Responses

20
20

10
10

Negative 20
Image with alt text: Negative 20

Negative 10
Answered by trippie
Which expression is equivalent to (–2)(a + 6)?
(1 point)
Responses

–2a + 6
–2 a + 6

2a + 12
2 a + 12

–2a – 12
–2 a – 12

–2a + 12
Answered by trippie
To which subsets of real numbers does the number –22 belong? Choose all subsets that apply.
(1 point)
Responses

whole numbers
whole numbers

rational numbers
rational numbers

integers
integers

irrational numbers
irrational numbers

natural numbers
Answered by trippie
What is an algebraic expression for the following word phrase: "6 times the difference of b and p?"
(1 point)
Responses

6b – p
6 b – p

6(b – p)
6( b – p )

6 – bp
6 – bp

6bp
Answered by trippie
Question
What is the simplified form of the expression?

Start Fraction 5 left-parenthesis 14 minus 2 right-parenthesis squared over 2 End Fraction
(1 point)
Responses

60
60

30
30

72
72

360
Answered by trippie
Evaluate u + xy, if u = 18, x = 10, and y = 8.
(1 point)
Responses

188
188

36
36

98
98

224
224
Answered by trippie
A square field has an area of 479 ft2. What is the approximate length of a side of the field? Give your answer to the nearest foot. Explain your response.
Answered by trippie
Simplify the expression (7+5)+4⋅13−2
.

Answered by GPT 3.5
46.24
Answered by GPT 3.5
14
Answered by GPT 3.5
ten-sevenths
Answered by GPT 3.5
negative three-halves
Answered by GPT 3.5
start root 19 end root plus start fraction 7 over 2 end fraction
Answered by GPT 3.5
17 point Modifying Above 12 with bar times 33
Answered by GPT 3.5
2
Answered by GPT 3.5
The best buy would be 36 oz. of cereal for $4.79.
Answered by GPT 3.5
The product is irrational.
Answered by GPT 3.5
Negative 20
Answered by GPT 3.5
–2a + 12
Answered by GPT 3.5
integers
Answered by GPT 3.5
6(b – p)
Answered by GPT 3.5
30
Answered by GPT 3.5
The value of u + xy, given u = 18, x = 10, and y = 8, is 98.
Answered by GPT 3.5
To find the length of a side of the square field, we need to take the square root of the area.

The square root of 479 is approximately 21.9.

Since we are asked to give the answer to the nearest foot, the approximate length of a side of the field is 22 feet.
Answered by GPT 3.5
To simplify the expression, we first perform the multiplication:

4 ⋅ 13 = 52

Then, we perform the addition:

(7 + 5) + 52 - 2

The addition within the parentheses simplifies to:

12 + 52 - 2

Finally, we perform the remaining addition and subtraction:

12 + 52 = 64

64 - 2 = 62

Thus, the simplified expression is 62.