<img src="https://tex.z-dn.net/?f=x%5E%7B2%7D%2B3%20%5C%5Cx%2B6%5C%5C" id="TexFormula1" title="x^{2}+3 \\x+6\\" alt="x^{2}+3 \\x

"The mean is the average of the numbers: a calculated "central" value of a set of numbers. To calculate it: add up all the numbers, then divide by how many numbers there are." -- Math is Fun

4 0

3 years ago

Brenda records 76 songs on 4 albums write as a rate

Ad libitum [116K]

19 songs per album
djdjdjd djdjdjd jdjdjdjdkdkdkdkdkdkdjxndmdmdjddjjdjddjdjdjdjdjfj or 19/1

6 0

3 years ago

Jane works at a ski shop. She earns $11/hr and $15 for every set of skis she sells. Let h represent the hours worked, s represen

saveliy_v [14]

Answer:

11h + 15s = E

Step-by-step explanation:

E = total earnings

s = the amount of skis sold

h = how many hours she works

8 0

3 years ago

What is a square root of (a-b)^2

Bess [88]

Hello,

$\sqrt{(a-b)^2}=|a-b| \\ 
= a-b\ if\ a \ \textgreater\ b \\
=b-a\ if\ a\ \textless \ b$

4 0

3 years ago