3 years ago

What is the circumference of the circle with a diameter of 10 inches using ≈ . ?

Mathematics

1 answer:

Salsk061 [2.6K]3 years ago

3 0

Answer: 31.4

Step-by-step explanation:

C=πd

C=π×10

C=10π

C=31.4

You might be interested in

How do I do this using distributive property

KengaRu [80]

answer: $-15 - x$

work:

$5-(x+4)$ | distribute the negative into the parentheses, which means multiply into the parentheses.

$5 - x - 20$ | combine like terms

$-15 - x$ | final answer

correct me if anything is wrong, otherwise hope this helps! ❤ from peachimin

8 0

3 years ago

Read 2 more answers

Simplify the equation: <img src="https://tex.z-dn.net/?f=3%5Csqrt%5B3%5D%7B3%7D" id="TexFormula1" title="3\sqrt[3]{3}" alt="3\sq

Bond [772]

To simplify $\frac{3}{\sqrt[3]{3} }$ , we have to follow the rules.

Here are the steps to the question:

Step 1: Follow the radical rule.

$\sqrt[n]{a}$ = a $\frac{1}{n}$

So, we get $\frac{3}{3\frac{1}{3} }$ .

Next, follow the exponent rule.

$\frac{x^{a} }{x^{b} }$ = $x^{a-b}$

We get $3^{1} - \frac{1}{3}$ .

The answer is \frac{3}{\sqrt[3]{3} }.

4 0

3 years ago

Abby is adopting kittens from the pet store. if there are 18 kittens, how many ways can she choose 2 kittens? **the answer isnt

Arturiano [62]

Answer:

153 ways.

Step-by-step explanation:

The answer is the number of combinations of 2 from 18

= 18! / 2! (18-2)!

= 18! / 2! 16!

= 18*17*16! / 2! 16!

= 18 * 17 / 2*1

= 9 * 17

= 153 ways.

7 0

4 years ago

Please help - 30 points. I will mark the best answer Brainliest.

Aloiza [94]

Answer: the first part of this question is C, the second part of this question is D

7 0

3 years ago

1. 2x - 3y = -1 y = x - 1 Find the substitution

irina [24]

It might be x = 4, y = 3 or x = 1 and y = -1 if it’s not I’ll re-calculate it and write it down.

6 0

2 years ago