M=16
16-9=7
hope this helped:)
Answer:
I dont understand how to sorry
Answer:
part a:
x lengths = 6
unit lengths = 2
part b:
6x+2
Step-by-step explanation:
You add the like terms, in this case, there are 6 x, so we have 6x, and two 1s, so 1+1= 2, and since 6x and 2 are not like terms, we can't add them, making our answer 6x+2
To divide any fraction:1. Multiply the number by the reciprocal of the fraction.2. Simplify the resulting fraction if possible.3. Check your answer: Multiply the result you got by the divisor and be sure it equals the original dividend.
Answer:
A. x^2+6x-15
Step-by-step explanation:
(3x^2+2x-8)-(2x^2-4x+7) distribute the negative sign
3x^2+2x-8-2x^2+4x-7 combine like terms and simplify leaves us with the answer;
x^2+6x-15
