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3 years ago

Free cookies Just answer this question! Elena solves the equation x^2=7x by dividing both sides by x to get 7. She says

Mathematics

1 answer:

MissTica3 years ago

6 0

Answer: you have to set up the equation first

Step-by-step explanation: 6th grade

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Quadrilateral

Solnce55 [7]

Step-by-step explanation:

because I don't know how much more I am going to be out with me I'm down if I could watch it with you for this information and the best way to reactor to be out of my account i

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3 years ago

A student randomly selected crayons from a large bag of crayons. The table below shows the number of each color crayon in a bag.

Assoli18 [71]

<h3>- - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - </h3>

➷ Since 5 out of those 30 crayons are blue, the probability would be:

$\frac{5}{30}$

This can be simplified to:

$\frac{1}{6}$

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

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3 years ago

Need help on this really bad

OleMash [197]

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4 0

4 years ago

A restaurant offers 4 kinds of bread, 3 kinds of meat, and 4 kinds of cheese. How many leaves on a tree diagram would represent

Fiesta28 [93]

There would be 3. The first one would be with the 4 different types of bread. The second level would have the 3 types of meats branching off from each of the types of bread. The third level would have the 4 different types of cheeses branching off from the each of the different types of meat. Hope this helps!

6 0

3 years ago

The circumference of the bike tire above is 83.524 inches. What is the radius of the bike tire? (Use 3.14 for .) A. 262.27 in B.

Shtirlitz [24]

Answer:

Option <u>C. 13.3 in</u>.

Step-by-step explanation:

Here's the required formula to find the radius of the bike tire :

$\longrightarrow{\pmb{\sf{C_{(Circle)} = 2\pi r}}}$

C = circumference
π = 3.14
r = radius

Substituting all the given values in the formula to find the radius of the bike tire :

$\begin{gathered} \qquad{\longrightarrow{\sf{C_{(Circle)} = 2\pi r}}} \\ \\ \qquad{\longrightarrow{\sf{83.524 = 2 \times 3.14 \times r}}} \\ \\ \qquad{\longrightarrow{\sf{83.524 = 6.28 \times r}}} \\ \\ \qquad{\longrightarrow{\sf{83.524 = 6.28r}}} \\ \\ \qquad{\longrightarrow{\sf{r = \frac{83.524}{6.28}}}} \\ \\ \qquad{\longrightarrow{\sf{r = 13.3 \: in}}} \\ \\ \qquad \star{\underline{\boxed{\sf{\red{r = 13.3 \: in}}}}}\end{gathered}$

Hence, the radius of bike tire is 13.3 inches.

$\rule{300}{2.5}$

6 0

2 years ago

Read 2 more answers