Answer:
<u>m<ABC=42</u>
Step-by-step explanation:
This image shows the majority of the math and all you do to get to that point is add 5x+13 and 3x+33 so you can find x which you will need to complete the equation for m<ABC, and you know they equal 70, which means all you have to do is take 8x+46=70 and work it out giving you x=3. then you can find m<ABC by pluging in 3 to the equation 3x+33, so 3*3=9, and 9+33=42, so your answer is m<ABC=42
Answer:
D) 11x + 9
Step-by-step explanation:
3(2x + 5) - (-5x + 4) = (6x + 15) - (-5x + 4) = 6x + 15 + 5x - 4
add like terms:
(6x + 5x) + (15 - 4) = 11x + 9
Y = 5x -30
I believe this is what you needed
H=10+(10 1/3) is a correct equation. The answer should be h=13.33
Y = -8 because 1/2 * -4 is equivalent to -2 and then -2 minus 6 is negative 8 so your answer y=8