Answer:
215; 8; 367
Step-by-step explanation:
231=7x+c
319=18x+c
c=The amount from bake sale (since it doesn't changes throughout the car wash)
x=$ earned per car
319=18x+c
-(231=7x+c)
Use elimination and subtract the values to get rid of a variable.
(319-231, 18x-7x, c-c)
88=11x
x=88/11
x=8
∴ The soccer team earns $8 per car.
231=7*8+c
231=56+c
c=231-56
c=175
∴ The soccer team made $175 from the bake sale.
The ans. is per blank from top ro bottom
1. c+5x=175+5*8
175+40 = 215
2. 255=c+?x
255=175+?*8
255-175=?*8
80=?*8
?=80/8
The soccer team washed 8 cars n earned $255
3. c+24x=175+24*8
175+192= 367
The soccer team earned $367 after 24 cars.
9514 1404 393
Answer:
a. $488
b. 12 hours at $18.30 = $219.60
c. $707.60
Step-by-step explanation:
a) You correctly computed Brown's straight-time pay. His pay is ...
40 hours at $12.20 per hour = $488
__
b) Brown's overtime pay is 1.5 times his straight-time pay per hour:
OT pay rate = 1.5 × $12.20 = $18.30 . . . per hour
The amount of overtime is 52 hours - 40 hours of straight time = 12 hours. Then the overtime pay is ...
12 hours at $18.30 per hour = $219.60
__
c) Brown's total pay is the sum of straight-time pay and overtime pay:
$488.00 +219.60 = $707.60 . . . total pay
A= 99 because 11x10=100-10 will equal 97
Answer:
i think its no im sure its 94.5
Step-by-step explanation:
if im wrong im so sorry csi solved it on a paper
Answer:
can you include the graph so we can know what you are talking about?
Step-by-step explanation:
