100(7/21) = ______%
And your answer is 33 and 1/3%
Answer:
C. 2a+2b
Step-by-step explanation:
Once you've distributed into the parenthesis, you multiply.
This gives you the equation of 2a+2b.
Answer:
D. 8.4* 10^8
Step-by-step explanation:
Answer:
C. 101 - 5(n - 1)
Step-by-step explanation:
d = (26 - 71)/(16 - 7)
d = -45/9
d = -5
a7 = a1 + (7-1)(-5)
71 = a1 - 30
a1 = 101
an = 101 + (n - 1)(-5)
an = 101 - 5(n - 1)
You need 12 square roots of 1764 ?
<span>Why not find the square root of 1764 first (it's 42) and then take 12 of those ?
Hope this helps!</span>
