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3 years ago

What is 2/9 x 45 Need the answer ASAP Please

Mathematics

1 answer:

Soloha48 [4]3 years ago

8 0

Answer: 10

Step-by-step explanation:

1. Write the fractions as 2/9 times 45/1.

2. Cross cancel 45 and 9 by dividing by 5, which now gives you 2/1 and 5/1.

3. Multiply 2/1 and 5/1 and you get 10.

I hope this helps!

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Masud makes 8 gallons of punch. How many cups of punch does he make?

PIT_PIT [208]

Answer:

Step-by-step explanation:

Its 1gallon= 4 quarts because 8 gallons is 128 cups and 128 cups makes 4 quarts

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2 years ago

For the function f(x)=5x, which ordered pair will be a point on the graph of the function?

Ostrovityanka [42]

Basically f(x)=5x means whatever number you plug in will be your x coordinate, and the result will be your y coordinate.
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3 years ago

Which difference is about 10?

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Step-by-step explanation:

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3 years ago

Read 2 more answers

2/3 time g equals 45<br><br> What does g equal

lions [1.4K]

Answer:

g=7.5

Step-by-step explanation:

2/3g=45

divide both sides by 2/3

g=7.5

g=7 1/2

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2 years ago

Read 2 more answers

McKenna and Lara work for their uncle Eddie who repairs skateboards and bicycles. Uncle Eddie is leaving for a vacation to the A

natali 33 [55]

Let x be a number of skateboards and y be the number of bicycles in Eddie's repair shop.

Eddie asks the girls to order 54 new wheels for 21 skateboards and bicycles, then

x+y=21.

One scateboard has 4 wheels, then x scateboards have 4x wheels, one bicycle has 2 wheels, then y bicycles have 2y wheels. In total there should be ordered 54 wheels, so

4x+2y=54.

Solve the system of equations:

$\left\{\begin{array}{l}x+y=21\\4x+2y=54.\end{array}\right.$

From the first equation $x=21-y.$ Substitute it into the second equation:

$4(21-y)+2y=54,\\ \\84-4y+2y=54,\\ \\-2y=54-84,\\ \\-2y=-30,\\ \\2y=30,\\ \\y=15.$

Then

$x=21-15=6.$

Answer: 6 scateboards and 15 bicycles.

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2 years ago