Add one set of parentheses to the expression 2x² + 4 - 5 so that the value of the expression is 75 when x = 6
1 answer:
Answer:
answer is +4...
Step-by-step explanation:
when x=6, the expression becomes
2(6)^2+ 4-5
2(36)+(-1)
72-1=71
therefore 71+4 gives 75
You might be interested in
I believe it is 12.56 sq. Units
=3/2+ 9/4+ 2/2
=1.5+ 2.25+ 1
=4.75
Hmm yes but yes than yes but yea but then the but yk the but like the and the the
Answer:
false
Step-by-step explanation: the answer is 20
Answer:
idk
Step-by-step explanation:
