Answer:
R=5
H=12
D=10
Step-by-step explanation:
If B is the midpoint of AC, that means the the line segments connecting the endpoints to the midpoints are the same length, or: AB = BC. With that in mind, we can set their lengths equal to each other:
x + 5 = 2x - 11
From there, simply solve for x and input that result back into the expression for AB (x + 5) and you’ll have your result.
C. Its just the right hand column.:)
Answer:
(3) x ≥ -3
(4) 2.5 gallons
(4) -12x + 36
Step-by-step explanation:
<em>Hey there!</em>
1)
Well its a solid dot meaning it will be equal to.
So we can cross out 1 and 2.
And it's going to the right meaning x is greater than or equal to -3.
(3) x ≥ -3
2)
Well if each milk container has 1 quart then there is 10 quarts.
And there is 4 quarts in a gallon, meaning there is 2.5 gallons of milk.
(4) 2.5 gallons
4)
16 - 4(3x - 5)
16 - 12x + 20
-12x + 36
(4) -12x + 36
<em>Hope this helps :)</em>
PQRS is an isosceles trapezoid and m < Q=127
so m<Q = m<P =127
answer
127
