3 years ago

What is the volume of the prism?

Mathematics

1 answer:

sergij07 [2.7K]3 years ago

5 0

Answer:

Step-by-step explanation:

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What is the slope of a line that is parallel to the graph of the equation y = 10x - 20?

8_murik_8 [283]

The slope of all parallel lines is equal. 10 is the slope in the equation y = 10x - 20, so the slope of a line parallel to it has to be 10 also.

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3 years ago

A man buys lemons at 3 for Rs. 5 and an equal number at 2 for Rs. 4. He mixes them and sells at 5 for Rs. 9. Find his gain or lo

melamori03 [73]

3 lemons cost = Rs. 5

Each lemon cost = Rs. 5/3

2 lemons Cost = Rs. 4

Each lemon cost =

$= \frac{4}{2} = \frac{2}{1} = 2$

Total Cost price of Each lemon =

$\frac{5}{3} + \frac{2}{1}$

LCM = 3

$\frac{5}{3} + \frac{2 \times 3}{1 \times 3} = \frac{6}{3} = \frac{5 + 6}{3} = \frac{11}{3}$

Each lemon Cost =

$= \frac{11}{3} \div \frac{2}{1}$

$= \frac{11}{3} \times \frac{1}{2}$

$= \frac{11}{6}$

Selling price of 5 lemons = 9

Selling price of 1 lemon = 9/5

$loss\% = \frac{loss \times 100}{CP}$

$= \frac{ \frac{4}{6} - \frac{9}{5} \times 100 }{ \frac{11}{6} }$

$= \frac{\frac{55 - 54}{30} \times 100}{ \frac{11}{6} }$

$= \frac{\frac{1}{30} \times 100}{ \frac{11}{6} }$

$= \frac{100}{30} \times \frac{6}{11}$

$= \frac{20}{1} = 1 \frac{9}{11} \% \: loss$

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3 years ago

Read 2 more answers

in your opinion ,do you think mom was right in making Demarcus study before playing, or was Demarcus right to play and then stud

____ [38]

Answer: Mom was right in making Demarcus study before playing.

Step-by-step explanation:

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4 years ago

Find the cube root<br>13.8

aleksandrvk [35]

Answer:

here is the answer bro. have a nice day

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4 years ago

the original price of a pair of sneakers is $89.00 the store advertizes a sale for 15% off what is the sale price for the sneake

4vir4ik [10]

Answer:

$75.65

Step-by-step explanation:

$89 x .15 = $13.35

$89 - $13.35 = $75.65

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3 years ago