$80 because if 1 hour of work is equal to $10 earned you then multiply by 8.
ANSWER:$80
Answer:
A
Step-by-step explanation:
3x^2 - 8x + 4 = 0
x= [-b +or- square root (b^2 - 4ac)] ÷ 2a
= [-(-8) +or- square root (-8)^2 - 4(3)(4)] ÷ 2(3)
= [8 +or- square root 16] ÷ 6
= 2 or 2/3
Answer:
<h2>17</h2>
Step-by-step explanation:
Use PEMDAS:
P Parentheses first
E Exponents (ie Powers and Square Roots, etc.)
MD Multiplication and Division (left-to-right)
AS Addition and Subtraction (left-to-right)
Answer:
11 is next to 12
14 is next to 13
Step-by-step explanation:
Answer:
x = 1
Step-by-step explanation:
The easiest way to solve this is to graph it.
f(x) = 2^x + 1
g(x) = -x + 4
just reading the graph, the intersect point is (1,3).
- Red: f(x)=2^x + 1
- Blue: g(x) = -x + 4
I cannot see any simple way of doing this other than by graphing.
Answer x = 1