Answer:
(-3, -4)
Step-by-step explanation:
Handy fact: the average of two numbers is exactly halfway between them.
To find the midpoint, average the x-coordinates; average the y-coordinates.
(1 + -7)/2 = -6/2 = -3
(-8 + 0)/2 = -8/2 = -4
The midpoint is (-3, -4).
<span>To write the given fraction ,as a sum or difference of any two fractions, we break the numerator into two parts. i.e. we write 3n + 5 as separately 3n and 5 to get two fractions. The denominator will come with both the parts of the separated numerator. Thsu, the new fraction will be 3n/7 + 5/7.</span>
Answer:
x = 125
Step-by-step explanation:
all of the angles in a triangle must add up to 180, so 25 + 30 + x = 180. you can subtract 25 and 30 from both sides and you are left with x = 125.
hope it helps!
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