Just do b*h/2 for all the triangles.
<span>8x + 10 - 5x = 15
3x + 10 = 15
3x = 5
x = 5/3
hope it helps</span>
Answer:
x y Negativo tres cuartos Negativo
Step-by-step explanation:
Answer:
R. 25m + 10b = 400
Step-by-step explanation:
25m: $25 for time the mow the lawn
10b: $10 for every hour that they babysit their younger brother
400: They need $400 in total
+ : You need to add what they made for mowing the lawn and for babysitting.