Answer:
It is not. A multiplicative inverse is the reciprocal for a number. For a fraction, the form would change from a/b to b/a. In this case the multiplicative inverse of 7/8 would be 8/7.
Answer:
-14
Step-by-step explanation:
Given -x+5y=7
Now we substitute x+5y into -2(-x+5y)
-2(-x+5y) = (-2)(7)
= - 14
Answer:
You have to multiply the whole number by the denominator and then add the answer you get with the numerator.
Step-by-step explanation:
For example, the fraction 10 
is a mixed number, right? So then you multiply 10x3=30. Then you add 30+5=35. So then the answer would be 
.
Hope this helps! Please give brainlist!
If A and B are complementary angles, then they add up to 90 degrees.
So A + B = 90 => (x + 24) + (x + 16) = 90 => 2x + 40 = 90 => 2x = 50.
So x = 25, and thus, the measurement of B is (25 + 16) = 41.
The measurement of angle A is (25 + 24) = 49, and indeed they are complementary.
