Marygracereusoraviz
Answered

which of the following expressions has a sum of 3a²-7
A.a2+10&2a²-17
B.a²-10&2a²+17
C.-5a²+10&2a²-17
D.5a²-10&-2a²
(pa help po please​

Sagot :

Abigailevsngelista88viz

Answer:

D.5a²-10&-2a²

Step-by-step explanation:

yan Po Ang Alam ko pa brainlest answer naman Po pls..