2 years ago

The radius of a wheel on a toy truck is 4 inches. To the nearest foot, how far does the wheel

Mathematics

1 answer:

lbvjy [14]2 years ago

6 0

2 feet I think, I could be wrong

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Select the fraction that would be included in an equivalence chain for 1/4.

lesya692 [45]

Take it bye 1)2 so it gives u ur anser so there u are

4 0

3 years ago

there are 93 calories in a small cupcake. how many calories are there in a half dozen small cupcakes?

zmey [24]

Answer:

Step-by-step explanation:

6 0

2 years ago

The graph at the right shows this system of equations y=x-3 y=-3x+1 what is the solution. Explain how you can verify that it is

oksano4ka [1.4K]

Answer:

I think it would be (1,-2)

Step-by-step explanation:

I can verify that it is a solution because y=1-3 is the same solution as y=-3+1

The results would be x=-2 for both

3 0

3 years ago

(1+(11+31) divided by 6 )x 5

expeople1 [14]

Explanation:

The question is given below as

$[1+(11+31)\div6)\times5$

We will apply the pedmas rule below

P – Parentheses [{()}]

E – Exponents (Powers and Roots)

MD- Multiplication and Division (left to right) (× and ÷)

AS – Addition and Subtraction (left to right)

By applying the rule, we will have

$\begin{gathered} \begin{equation*} [1+(11+31)\div6)\times5 \end{equation*} \\ [1+\frac{42}{6}]\times5 \\ [1+7]\times5 \\ 8\times5=40 \end{gathered}$

Hence,

The final answer is

$40$

6 0

1 year ago

Find the standard deviation for the given sample data. Round your answer to one more decimal place than the original data.

Aleks [24]

Answer:

D) Standard deviation is 5.41

Step-by-step explanation:

We are given

count N = 9

Sum ∑xi = 113

Mean = ∑xi /N = 12.55

Standard deviation = $\sqrt{ \frac{(summation xi-mean)^2}{N} - (mean)^2 }$ where i = 1 to 9

upon substituting the values we get

Standard deviation = $\sqrt{29.277}$ = 5.41

6 0

2 years ago