Answer:
-5(y - 3)(y - 7)
Step-by-step explanation:
Factor -5 out of all 3 terms:
-5(y^2 - 10y + 21)
Continue the factoring:
-5(y - 3)(y - 7)
Note: when answer choices are given, kindly share them. Thank you.
Answer:
A, B and D
Step-by-step explanation:
Because all of these are true
Easy the 3 is in the ten thousands place
I know it is a triangle so 12×7=84÷2=42
