Answer:
Option A
Step-by-step explanation:
x-7>2
x>9
Therefore, A is correct since 9 isn't included in the solution set.
Answer:
thats correct!
Step-by-step explanation:
Answer:
1. 14% 2. $157.38. 3. $101.64
Step-by-step explanation:
1. Per cent saved = (10/70)* 100 = 14.29
14%
2. 2 * 29.95 + 3* 19.50 + 22.99 + 15.99
= $157.38 answer
3. 35*1.07 + 59.99 * 1.07 = $ 101.64
Answer:
f(-2) = 90
Step-by-step explanation:
Plugging in the value of f(x) into the equation:
f(-2) = 5(-2)3^(-2)
f(-2) = 5(-2)(-9) - evaluate the power first
f(-2) = 90 - multiply from left to right to obtain answer
A
the word 'of' means to multiply
0.45 × 80 = 36
