Answer:
Last equation 350 - 170 - 120 = r
Step-by-step explanation:
So if she ordered 350, and we already know 170 + 120 for black and blue pens. So we add 170 and 120 to get 290. So we subtract 290 from 250 and get 60. So the equation is 350 - 170 - 120 = r. Brainliest please!
Either i or -i, because nothing times itself will be negative so -538's square root is imaginary :)
Answer:
Step-by-step explanation:
f(x) = x - 5
15=x-5
x=20
Answer:
0.66666667
Step-by-step explanation:
Answer: Approximately 19.18 Cubic Centimeters
Step-by-step explanation:
V=πr^2h/3
=π·2^2·4.58/3
≈19.18466
Possibly answer B?
