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Elza [17]
3 years ago
8

A chef can finish a catering job in 4hr. His student can do the same job in 12hr. How long will it take them both to do the job

if they work together
Mathematics
1 answer:
Arte-miy333 [17]3 years ago
4 0
12 divided by 4 equal 3
Ans:3hrs
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What is me in the figure below?
Zina [86]

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672

Step-by-step explanation:

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3 years ago
Consider this expression.
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I got -2(2x-3) but it should be C.-4x-2
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Write the formula for the volume of a square prism, V= 1/3 s^2h, in terms of h. Then find the height h of a square prism with vo
Marina CMI [18]

The formula in terms of h is h = 3V/s^2 and the value of h is 5

<h3>How to write the formula in terms of h?</h3>

The equation is given as

V = 1/3s^2h

Divide both sides of the equation by 1/3s^2

So, we have

h = 3V/s^2

The given parameters are

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So, we have:

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Evaluate

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Hence, the formula in terms of h is h = 3V/s^2 and the value of h is 5

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7 0
2 years ago
Please answer my question now in two minutes
Tresset [83]

Answer:

given,triangle EFG is congruent to triangle HIJ,THEIR corresponding sides are equal,

so, 10x=x+45

10x_x=45

or,9x=45

therefore , x=5

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3y = y+14

or, 3y_y=14

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hope its helpful to uh...

3 0
3 years ago
What is 6/10 divided by 2/5
babunello [35]

Answer:3/2

Step-by-step explanation:

6/10 ➗ 2/5

6/10 x 5/2

(6x5)/(10x2)

30/20=3/2

3 0
3 years ago
Read 2 more answers
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