4 years ago

Please help, brainly for whoever gets it done first, correct answers please

Mathematics

1 answer:

lesya [120]4 years ago

4 0

Answer:

-875/79

Step-by-step explanation:

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Over the school holidays Brianna worked

labwork [276]

Answer:

8 shifts.

Step-by-step explanation:

Brianna worked a total of 44 hours stacking shelves.

If she worked $5\frac{1}{2}$ hour shifts,

How many shifts did she work?

So 1 shift takes 5.5 hours

The number of shifts she worked in 5.5 hours is;

$\frac{44}{5.5} * 1$ = 8 shifts.

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3 years ago

Assume that 0 a. 16/63 b. -16/63 c. 63/16 d. -63/16 please help

iVinArrow [24]

The answer to this question is B

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3 years ago

On a ship the ratio of crewmembers to passengers os 1:5 there are 540 passengers how many crewmembers are there

goldenfox [79]

Answer: I believe that there are 108 crewmembers on the ship.

Step-by-step explanation: Since for every 5 passengers you have 1 crewmember i divided 540 by 5 landing me at the answer 108.

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2 years ago

Solve the system of equations by graphing 3x+y=7 x+2y=4

nignag [31]

9514 1404 393

Answer:

(x, y) = (2, 1)

Step-by-step explanation:

The graph of these equations is attached. The solution is ...

(x, y) = (2, 1)

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3 years ago

SUPER EASY 15 POINTS SIMPLIFY

Amanda [17]

(4^1/2)^5= 4^(1/2)*4^(1/2)*4^(1/2n)*4^(1/2)*4^(1/2)=
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16^(-5/4) = 0.03125

(1/4)^(3/2)= 0.125

6 0

4 years ago

Read 2 more answers