Answer:
It will take Chris 13 weeks of allowance to save enough to buy the computer.
Step-by-step explanation:
Chris needs $858 to buy a computer.
She has already saved $575.
She gets $15 an hour for babysitting and will babysit 12 hours in the next month, then she will get for babysitting:
($15/hour)(12 hours)=$180
Then, Chris will need:
A=$858-$575-$180→A=$103
She can save &8 a week form her allowance, then she will need:
Number of weeks: n = $103 / ($8/week) → n=12.875 weeks
Rounding:
n=13 weeks
(1.9 x 10^5)^3 = 1.9^3 x 10^15 = 6.859 x 10^15
Your points: (5,2)
Your inequality: x - y < 0
Plug 5 in for x and y in for 2
5 - 2 < 0.
Simplify the left side
3 < 0.
3 is not less than 0
(5,2) is not a solution of x - y < 0
It would be 159 parts. This is because 1116/7 is 159.42 and technically a part can only be a whole number. So it would be 159 parts.
Answer:
Step-by-step explanation:
If the angle is 90 degrees then it is automatically a right triangle anything above or below that is either acute or obtuse angles
