Power is equal to work/time and work is equal to Fd. so
P=Fd/t
=50(15)/5Watts
and you solve
Well to isolate the variable you should subtract 6 from both sides resulting in -4y > 16
Now just divide by -4, however, keep in mind that when you divide or multiply by a negative number when there is a sign, always switch the sign, so just divide by -4 and get y < 4
Jessie needs 27 supporters in order to reach his goal.
Step-by-step explanation:
Given,
Amount to be collected by Jessie = $150
Jessie's contribution = $15
Amount to be asked from each person = $5
Let,
x be the number of people who contribute.
Jessie's contribution + 5*Number of people who contribute = Total amount
15+5x=150
Subtracting 15 from both sides
Dividing both sides by 5
Jessie needs 27 supporters in order to reach his goal.
Keywords: linear expression, division
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Answer:
D
Step-by-step explanation:
Measure of 1 and Measure of 2 will add up to 180 degrees