Answer:
$30
Step-by-step explanation:
Multiply 15 by 2 because 4 hours is twice as much as 2 hours.
Answer:
x=-6
y=-11
Step-by-step explanation:
x-y=-5
7x+3y=-75
x=5+y plug that in to the second equation
7(5+y)+3y=-75
35+7y+3y=-75
10y=-75-35
10y=-110
y=-11
plug y into first equation
x+11=5
x=5-11
x=-6
Answer:
<h2>The answer is option A</h2>
Step-by-step explanation:
Equation of a line is y = mx + c
where
m is the slope
c is the y intercept
To find the equation of the parallel line we must first find the slope of the original line
From the question the original line is
y = - ⅔x + 12
Comparing with the general equation above
Slope = -⅔
Since the lines are parallel their slope are also the same
Slope of parallel line = - ⅔
The equation of the line using point
(6, –11) and slope - ⅔ is

We have the final answer as

Hope this helps you
Answer:
Exact: 55.899
Estimate: 56
Step-by-step explanation:
8.176 + 5.802 + 41.921 = 55.899
8.176 ~ 8
5.802 ~ 6
41.921 ~ 42
8 + 6 + 42 = 56
Answer:
The answer for the number after 400 is <u>1595</u><u>.</u>
Step-by-step explanation:
:)