Answer:
23
Step-by-step explanation:
Because 23•23=529 so the square root of 529 is 23.
A.
To solve for volume you multiply the measurements of width height and length
Answer:
x= 3/5
Step-by-step explanation:
Answer:
43
Step-by-step explanation:
You will have to use the PEMDAS rule here. so Parntheses goes first, then exponents, then mutiplicaton or division, and finally addition or subtraction.
20-7= 13
-2^2 = (-2 * -2) = 4
9/3 = 3
so... 13*3 = 39+4 =43
