Slope intercept
explanation:
total money = 5x+15
x=amount of weeks
Answer:
9x
Step-by-step explanation:
Since it's not an exponent, it's pretty easy to get the hang of.
(3x)3 is the same as multiplying 3x by 3.
Ignore the x.
3*3=9
now remember the x
9x
Answer:
use the formula of area of polygon...
Step-by-step explanation:
I hope you get it..
Area is base x height divide by 2
if the height is 10...
9.2 should be the base
9.2 x 10 = 92
92 divide by 2 is 46
Answer:
A
Step-by-step explanation:
(4x² + 2x - 3) + (3x² + 6)
= 4x² + 3x² + 2x - 3 + 6
= 7x² + 2x + 3
