Answer:
14x^2 -4x+17
Step-by-step explanation:
10x^2 + 3x + 9 - ( -4x^2+7x-8) =
10x^2 + 3x + 9 +4x^2 -7x +8 add the 'like' terms
= 14x^2 -4x + 17
Answer:
B. >
Step-by-step explanation:
24/4 is equal to 6.
7 is greater than 6 which is 7>6 or 7>24/4
You cross multiple. Remember 5 = 5/1
So x/2 = 5/1
Cross multiple x is linked with 1 and 2 is lined with 5.
So x(1) = 5(2)
X = 10
Answer:
1.9
Step-by-step explanation:
r=C/2π
r-12.1/2π=1.9257...
The answer is 36
15x5= 300
12% of 300 is 36
