Answer:
g(4) = 157
Step-by-step explanation:
g(x) = 8x^2 + 9x - 7
Let x =4
g(4) = 8 * 4^2 +9*4 -7
=8*16 +36 - 7
=128+36-7
=157
Answer:
She didn't add 1 to 43 as well.
Step-by-step explanation:
I she wants to use friendly numbers, she must do the same thing to both numbers
Answer:
675
Step-by-step explanation:
750 gets turned into 7.50, or 7.5. Then you multiply 7.5 by 90 to get your answer
Answer:
See the attached image for the answers and the working out.
Step-by-step explanation:
Every hour there is 15 gallons of water added to the tank. In 10 hours there will be 150 gallons of water in the tank.
Hope this helps :)
