Average of 5 games is no more than 74
So total 5 games with average 74 is:
74 x 5 = 370
First 4 games:
77+ 71 + 77 + 67 = 292
Find highest score on the last game
370 - 292 = 78
So highest score on the game 5 you can shoot is 78
Answer is B. 78
Answer:
x^3 + 9x^3 -6x -54
Step-by-step explanation:
first step is you're going to simplify the problem.
using the (a-b)(a+b)=a^2-b^2 formula combine the last two grouped numbers to equal (x+9)(x^2-6)
multiply the parenthesis to get x^3 - 6x + 9x^2 -54
reorder the terms and then you get your answer! x^3 + 9x^3 -6x -54
does this make sense? :)
16.8-8.3=8.5
You round the numbers with decimals to their tenths place and then subtract normally.
Given:
(a)
(b)
To find:
The GCF.
Solution:
(a)
We have,
The factor forms are
Now,
Therefore, the GCF is .
(b)
We have,
GCF is the product of common prime factors with least power.
Therefore, the GCF is .
Answer: a =3c-15b
b = c/5-a/15
Step-by-step explanation: