check the picture below.
all angles at point E are right-angles, therefore x + 20 = 90, meaning x = 90 - 20.
Answer:
B.
Step-by-step explanation:
is about 8 and it passes the sum test
for a, the sum of 2,15 must be greater than 17 and its equal to so no
Answer:
One-time set up fee cost = $45
Step-by-step explanation:
Given:
Cost for 5 hours = $235
Cost for 12 hours = $501
Find:
One-time set up fee cost
Computation:
One-time set up fee cost = x
Hourly cost = y
So,
For 5 hour
x + 5y = 235 ......eq1
For 12 hour
x + 12y = 501 ......eq2
From eq 1 and eq 2
x = 45
So,
One-time set up fee cost = $45
First, you find 5% of $50.
To do this, you times 50 by 0.05. This is because if you were to turn 5% into a decimal, with 1.0 being 100%, 5% would become 0.05.
50 x 0.05 = 2.5
After you have the amount, simply add it onto the original $50.
50 + 2.5 = 52.5
The new price is $52.5.
<span>The cube root of 49 is 3.65930571002</span>