Is there a picture with this?
Answer:
x = 9
Step-by-step explanation:
1/4(8x+12) =21
1/4 * 8x = 2x
1/4 * 12 = 3
2x + 3 = 21
21 - 3 = 18
2x = 18
18/2 = 9
x = 9
Answer:
hope its helpful to uh.......
11+i
that’s the answer hope it helps:)
35sq. units
Area of a triangle=0.5 base ×height
= 0.5(10)×7.
= 35
