<h3>The equivalent expression is 6 + 6x</h3>
<em><u>Solution:</u></em>
<em><u>Given expression is:</u></em>
9 - (3 - 6x)
We have to find the equivalent expression
Use the distributive property,
a(b + c) = ab + bc
Therefore, from given expression,
Combine the constants, 9 - 3 = 6
Thus the equivalent expression is 6 + 6x
Answer:
79%
Step-by-step explanation:
He has 100% to start off. If he puts 21% into savings you subtract that from the starting amount. 100 - 21 = 79. Therefore the answer is 79%.
Answer:
I believe it is 14.25
Step-by-step:
3/4(3 - -16)
First do what’s in the parentheses
(3 - -16) -> (3 + 16)
because two negatives make a positive (aka when you subtract -16 from 3 it becomes positive 16)
Then (3 + 16) = (19)
3/4(19) you multiply and get 14.25
In each case, you can start by taking the antilog.
21. x = 4^(3/2)
x = 822. 81 = x^(4/3)
81^(3/4) =
x = 2724. 2x - 3 = 6^0
2x = 4 . . . . . add 3
x = 225. 5 - x = 16^(1/2)
5 - 4 =
x = 1_____
You're using the relationship of logarithms:
