What is the value of the expression below when x = 4?
7x2 + 8x - 7
1 answer:
Answer:
81
Step-by-step explanation:
7×2+8(4)-7
14 +8(4)-7
22(4)-7
88-7=
81
Hope this helps
You might be interested in
$12.98 each. You would do $56.07 - $4.15. Then divide the answer of that by four.
All work is show in the picture below.
Answer is -2
Step-by step solution:
Answer:
4,112.00 m2
Step-by-step explanation:
Only 3 of the resorts had a spa
