Answer:
30 ounces of butter
25 ounces of sugar
35 ounces of flour
15 eggs
10 tbps of baking powder
Step-by-step explanation:
All you do is multiple each quantity by 5 I think
we are learning about this in school but check the web to see if it is correct
-2 1/4*2 1/2
=-2.25*2.5
=-5.625
Answer:
Step-by-step explanation:
Remember that
To convert miles to feet multiply by 5,280
To convert hours to seconds multiply by 3,600
we have
convert to feet per second
Answer:
Step-by-step explanation:
We aren't told what the 1, 2, 3, 4 represent. If it is number of children, then the question makes no sense. We have to assume it is probably hours.
dollars/hours = 15/1 = 30/2 = 45/3 = 60/4 = $15/h
The rate is a constant, so amount is proportional to hours.
We conclude that the linear equation perpendicular to y = x/4 - 1 and that passes through (-4, 5) is y = -4*x - 11
<h3>How to find the perpendicular line?</h3>
A general linear equation is of the form:
y = a*x + b
Where a is the slope and b is the y-intercept.
Two lines are perpendicular if the slope of one line is equal to the inverse of the opposite of the other slope.
So, if we have:
y = x/4 - 1
The slope is a = (1/4)
The inverse of the opposite is:
a' = -4
Then the perpendicular line is of the form:
y = -4*x + c
Now we want this to pass through the point (-4, 5), then we must have:
5 = -4*-4 + c
5 = 16 + c
5 - 16 = c = -11
We conclude that the linear equation perpendicular to y = x/4 - 1 and that passes through (-4, 5) is y = -4*x - 11
If you want to learn more about linear equations:
brainly.com/question/1884491
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