3 years ago

A= B + 3(4 - C) B=5 C= 2 A=?

Mathematics

2 answers:

fiasKO [112]3 years ago

8 0

Answer:

Step-by-step explanation:

substitute all letters with the numbers

5+3(4-2)

5+3(2)

5+6

=11

Trava [24]3 years ago

7 0

Answer:

A = 11 i believe

Step-by-step explanation:

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10. On one night, a group of 9 rats carried away 45 kg of food. What is the reduced ratio of rats to food weight

GenaCL600 [577]

Answer:

Number of rats : Food weight = 1 : 5

Step-by-step explanation:

Number of rats in the group = 9

Weight of food carried away by them = 45 kg

Ratio of the number of rats and food weight = $\frac{\text{Number of rats}}{\text{Weight of food carried by the rats}}$

= $\frac{9}{45}$

= $\frac{1\times 9}{5\times 9}$

= $\frac{1}{5}$

Therefore, Number of rats : Food weight = 1 : 5

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3 years ago

Suppose y varies inversely with x and y=20 when x=5. Write an equation for the inverse variation.

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5 t'shirts is the minimum she can sell to reach her goal.

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3 years ago

A chef divides 5 heads of lettuce equally among 12 salad plates. How much lettuce will be on each plate?

Jet001 [13]

Answer:

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Step-by-step explanation:

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3 years ago

There are 5 blue

Minchanka [31]

Answer:

The probability of randomly picking a red candy is 1/20 and In percentage value 5%

Step-by-step explanation:

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Thus, The probability of randomly picking a red candy is 1/20 and In percentage value 5%.

<u>-TheUnknownScientist</u>

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3 years ago