Answer:
D. 507 square units
Step-by-step explanation:
surface area of the rectangular pyramid
Answer:
The answer is d.
Step-by-step explanation:
<em>x </em>is "a number." When a variable and a number are next to each other, they are being multiplied. So it's 7 times a number. Then you take the product of that and add 2.
So, d is the correct answer. :D
Answer:
p=10
Step-by-step explanation:
1.add 7 on each side to cancel -7
2.add 7 and 3 together to get ten
A. 305
b. 900
c. 46
d. 157,019
That's true; the Law of Cosines works with all triangles. With right triangles it simplifies to the Pythagorean Theorem.
