Answer:
2,9
Step-by-step explanation:
Answer:
Srry umm can you zoom in I cant see srry!
Step-by-step explanation:
<h3>
Answer: A) -2</h3>
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Explanation:
Let's find the slope of line AB
m = (y2-y1)/(x2-x1)
m = (2-7)/(-6-4)
m = (-5)/(-10)
m = 1/2
The slope of line AB is 1/2
To get the slope of BC, we flip the fraction and the sign to get the perpendicular slope
1/2 becomes -2/1 or simply -2
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Slope of AB = 1/2
Slope of BC = -2
Notice how the two perpendicular slopes multiply to -1.
We know they are perpendicular because the four angles of any rectangle are always 90 degrees each.
8 + 5 = 13
10 + 3 = 13
i think thats what you asking right
Answer:
24 quarters
Step-by-step explanation:
step 1
Find out the total cost
Multiply the total hours by the unit rate of $2.00 per hour
so
step 2
To find out how many quarters Ben needs, divide the total cost by $0.25 (value of one quarter coin)
so
