The first two is worth 2,000 and the second is worth 200.
Answer:
The answer is (a + b )^2
Step-by-step explanation:
There are 120 different possible groups.
(10 * 9 * 8)/(3 * 2 * 1) + 120
Answer:
x = 28 or x equals twenty eight
Step-by-step explanation:
5x = 140
Divide five from each side.
x = 28
Then you get x equals twenty eight.
Thinking about y = mx + b or f(x) = mx + b where m is the slope (rate of change) and b is the y-intercept (fixed fee or initial cost) you would get the following equation:
$25 fixed service call fee = b
$15 for each hour = m
ANSWER ⇒ f(h) = 15h + 25