Answer:
225000
Step-by-step explanation:
Answer:-
0
Step-by-step explanation:
h(x) = x^2 + 2x -3
x = 2
h(2) = 2^2 + 2(2) - 3
h(2) = 4 + 4 - 3
h(2) = 8-3
h(2) = 5
x = - 4
h(-4) = (-4)^2 + 2(-4) - 3
h(-4) = 16 - 8 - 3
h(-4) = 16 - 11
h(-4) = 5
========
h(2) - h(-4)
5 - 5
0
7.5 is the answer shshsj is jana
Answer:
He has 75% of the questions correct.
Answer:
<u>25</u>
Step-by-step explanation:
Let the whole number be <u>W</u>
<u>Percentage to Decimal conversion</u>
- Divide % by 100 to get the decimal
- 140/100 = 1.4
<u>Solving</u>
- 1.4W = 35
- W = 35/1.4
- W = 175/7
- W = <u>25</u>