Answer:
Step-by-step explanation:
Answer:
The GCF is going to be 30
Step-by-step explanation:
This Is how I find the GCF of 2 numbers. I find the prime factorization first, then I find the common factors and multiply them. Here
The prime factorization of 21, 2 × 3 × 3 × 5= 90
The prime factorization of 28, 2 × 3 × 5 × 7 = 210
The common factors are, 2, 3, and 5. We multiply those to get the GCF.
2 × 3 × 5 = 30
Answer:
88 
Step-by-step explanation:
Given 3 measurements 6,11,4
Assuming them to be length, width and height of pyramid
⇒
Length= 6 cm
Width= 11cm
Height= 4 cm
⇒

Therefore Volume of Given Pyramid
=
⇒Volume of pyramid=88
<u><em>Hi there! :)</em></u>
<u><em>Answer:</em></u>
<u><em>=-16</em></u>
<u><em>*The answer must have a negative sign.*</em></u>
Step-by-step explanation:
<h2><u><em>Lesson: Zero and Negative Exponents</em></u></h2><h2>Zero exponent rule:

</h2>
First, you multiply by exponents.

It change positive to negative sign.
<u><em>Final answer is B. -16</em></u>
Hope this helps!
Have a nice day! :)
:D
-Charlie