Answer:
Gianna makes $18 per hour.
Step-by-step explanation:
Given Gianna makes 90$ for 5 hours. That means she should make 
$ = 18$ every hour.
Therefore we have:
a.
HOURS DOLLARS
1 18
2 36
3 54
4 72
5 90
6 108
7 126
b.
For the tabular column mark Hours on the x - axis and Dollars on the Y - axis. It can be plotted from the above table easily.
c.
If Gianna works for 8 hours she would have made 8 X 18 = 144$.
So, she will earn 144$ in 8 hours.
d.
To make 60$ she would have to work 
hours = 3.33 hours.
B is the correct answer i believe
Answer:
0.35
Step-by-step explanation:
this is the answer.........
Answer:
The original goal is $25019.154 .
Step by step Explanation:
Let us assume that the origianl goal be x .
As given
Another project on Kickstarter for an iPad stylus raised 1,253% of their goal, raising a total of $313,490 .
1253% is written in the decimal form .
= 12.53
Than the equation becomes
12.53 × x = 313490
12.53x = 313490
x = $ 25019.154
Therefore the original goal is $25019.154 .
Answer:
Step-by-step explanation:
hello :
a²+2ab+b²=25,
(a+b)² = 25
a+b=5 or a+b= -5
