Answer:
12.9x-9
Step-by-step explanation:
First you have to combine the like terms which are 5.3x + 7.6x= 12.9x. Then you just rewrite the equation 12.9x-9. You just leave the 9 by it self beacuse thers no other like terms.
Answer:
Add 2y and y.
Step-by-step explanation:
you have to combine what is common
plz give brainliest
Answer:
<em>A. -3</em>
Step-by-step explanation:
<em>3 and -3 are additive inverses since 3 + (-3) = 0. -3 is the additive inverse of 3.</em>
Answer:
the answer is d
Step-by-step explanation:
Answer:
2/8
Step-by-step explanation:
all the stamps would be 8/8 but she lost 2 therefore giving her 2/8
