Answer:
1)24 2)36 3)240
Step-by-step explanation:
1) area of triangle = 1/2b*h so 7*4=28 28/2=14
therefore area =24
2)9*4=36
3)15*16=240
Answer:
Depending on the length and width, it would be the length times the width.
Step-by-step explanation:
Its B. Huhu you can press the calculator and get the answer:>
Answer:
i'm pretty sure the one you have selected in the photo is right
Step-by-step explanation:
Answer:

Step-by-step explanation:
we know that
The "power rule" tells us that to raise a power to a power, just multiply the exponents
so

we have

Applying the "power rule"
