Answer:
30
Step-by-step explanation:
15cm for 5
5 x 2=10
15 x 2 = 30
From what i'm understanding you want to know the equation for 37+.75x which is correct
Multiply 3x9 and it gives u 27
And -3 plus -9 equal -12
Answer:
A = (2x+1)(3x+4)
Step-by-step explanation:
Area is length × height