Answer:
c = 72
Step-by-step explanation:
multiply both sides of the equation by 8 to eliminate the fraction
c = 8 × 9 = 72
note that 
= 9
Answer:
i think its 65°46
Step-by-step explanation:
have a nice dayyyy
6x=shelia total deposit
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5y=sherri total
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sheri is 10 more than shelia so
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y=10+x
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and also they deposed same amount total
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6x=5y
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6x=5(10+x)
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6x=50+5x
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minus 5x both sides
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x=50
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y=10+x
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y=10+50
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y=60
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shelia deposits $50 each and sherri deposits $60 each
50*6=300
60*5=300
300=300
ok answer to questions
Write an equation. Let x represent the amount of one of Sheila’s deposits. and y is the other one, 5x=6y, y=10+x
⦁ Solve the equation. Show your work. see above
⦁ Check your solution. Show your work.
⦁ State the solution in complete sentences. Shelia deposited $50 each time, Sherri deposited $60 each time
Answer:
133/152
Step-by-step explanation:
The probability of 2 independent events is the product of the individual events. Independent means the first event has no effect on the probability of the second event. Since we are replacing the first marble, the first even has no effect on the probability of the second event.
There are 48 total marbles
Let A = pulling a blue marble
Let B = pulling a red marble
So
P(A) = 14/48
P(B) = 19/48
and
P(A then B) = (14/48)(19/48) = 266/2,304 = 133/1,152
