The number of weeks it will take both Sam and Marshall to have the same amount of savings in their accounts is 48 weeks
Given:
<em>Amount with Sam </em>= $2,500
<em>Additional savings each week</em> = $40
<em>Amount with Marshal</em> = $7,300
<em>Amount spent each week</em> = $60
let
x = <em>number of weeks</em>
<em>Sam equation:</em>
2500 + 40x
<em>Marshall's equation:</em>
7300 - 60x
Equate both
2500 + 40x = 7300 - 60x
<em>collect like terms</em>
2500 - 7300 = - 60x - 40x
-4800 = -100x
divide both sides by - 100
x = -4800 / -100
x = 48 weeks
Therefore, the number of weeks it will take both Sam and Marshall to have the same amount of savings in their accounts is 48 weeks
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brainly.com/question/8957185
A + c = 186.....a = 186 - c
9.60a + 5.70c = 1399.50
9.60(186 - c) + 5.70c = 1399.50
1785.60 - 9.60c + 5.70c = 1399.50
-9.60c + 5.70c = 1399.50 - 1785.60
-3.90c = - 386.10
c = 386.10 / 3.90
c = 99....so there were 99 child tickets sold
Answer:
The rectangular prism boxes should be used because they will cost the company $2.50 less than using the cylindrical containers.
Step-by-step explanation:
Box
2400/60 * .5 = 20
Cylinder
2400/80 * .75 = 22.5
Box cost 2.50 less
Answer:
I know this is late but here
Slope = -1/25, y-intercept = 15
I can’t really explain it though
