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3 years ago

Simplify (3/4+1/3)×41/3÷31/4

Mathematics

2 answers:

stich3 [128]3 years ago

7 0

Answer:

$\huge\boxed{\frac{533}{~~279~~}}$

Step-by-step explanation:

$(=\frac{3}{4}+\frac{1}{3}) (\frac{41}{3}$ ÷ $\frac{31}{4} )$

$=\frac{533}{279}$

horsena [70]3 years ago

5 0

Answer:

Step-by-step explanation:

533/279

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liberstina [14]

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3 years ago

PLEASE HEP ME QUICK!!!!: Tom travels between the two mile markers shown and then finds his average speed in miles per hour. Sele

slega [8]

Answer:

$speed=\frac{195\ miles}{3\ hours}$

$3\ hours=\frac{195\ miles}{speed}$

$3\ hours*(speed)=195\ miles$

Step-by-step explanation:

we know that

The speed is equal to divide the distance by the time

Let

x -----> the distance in miles

y ----> the time in hours

$speed=\frac{x}{y}$

we have

The distance is equal to subtract 35 miles from 230 miles

$x=230-35=195\ miles$

The time is equal to subtract 1:30 pm from 4:30 pm

$y=4:30\ pm-1:30\ pm=3\ hours$

substitute in the formula of speed

$speed=\frac{195\ miles}{3\ hours}$

Isolate 3 hours

$3\ hours=\frac{195\ miles}{speed}$

Isolate 195 miles

$195\ miles=3\ hours*(speed)$

7 0

3 years ago

Larry uses 9 eggs to fill 3 baskets. If each basket has the same number of eggs, how many eggs will there be in 30 baskets?

Evgesh-ka [11]

Answer:

90 eggs

Step-by-step explanation:

9/3=x/30

3x=270

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3 years ago

Read 2 more answers

there are 60 boys and 72 girls in a school. the principle wants to divide the students into gender-specific groups ( all boys or

Tamiku [17]

Hello there,
You want to split them into gender specific groups.
So...
Find the HCF(highest common factor) of 60 & 72
The answer will be shown in the picture
I have done 2 methods :))

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3 years ago

16x-5y=-33 solve the equation

LUCKY_DIMON [66]

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y = 16/5x + 33/5

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2 years ago