Please answer correctly, will mark brainliest, thanks! ^-^
2 answers:
Answer:
The first Answer is five because four times five plus ten is 30 and fives times six is 30
The second answer is X equals 3 because if you plug in 11x for y then add that to the existing x you get 12 and if you divide 36 by 12 you get 3
Step-by-step explanation:
Answer:
5 and (3, 33)
Step-by-step explanation:
For the first problem you need to set up to equations
y= 10+ 4x
y= 6x
I will substitute the second equation in the first one
6x= 10+4x
I will minus both sides by 4x
2x=10
I will divide both sides by 5
x=5
That's the final answer for the first question
Question #2
x= 3 and y=33
As an ordered pair it would be (3, 33)
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You need to divide 158 by 4. It should give u 39.5 i believe
-7(x-4) = 63. Divide each side by -7.
x - 4 = -9. Add 4 to each side.
x = -5
Step-by-step explanation:
DB length = 5 1/4 + 2/3
=21/4 + 2/3
= 63/12 + 8/12 = 71/12
CD length = 5 1/4 -2 = 3 1/4
The answer is b
Hope that helps