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3 years ago

I need help on this question thank you

Mathematics

1 answer:

Annette [7]3 years ago

7 0

Answer:

$\frac{3xy}{2}$

Step-by-step explanation:

Given

$\frac{5y^2}{3}$ × $\frac{9x}{10y}$

Cancel 5y² and 10y by 5y and cancel 3 and 9x by 3, leaving

= $\frac{y}{1}$ × $\frac{3x}{2}$

= $\frac{3xy}{2}$

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Write the verbal sentence as an equation. Then solve.

Juli2301 [7.4K]

Answer:

$\frac{x}{-8} = 7$

-12x = 60

Step-by-step explanation:

This is the type of problem that you just have to do a bunch of times until you get it right -- I don't think there's anything I can tell you that'll help you immediately. Ask for your teacher for more exercises of this sort or look it up online.

Good luck!

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2 years ago

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Serious answers only I’m giving 20 points away to whoever can help me with real explanation and I will mark you Brainiest

inn [45]

Answer:

1.3

Step-by-step explanation:

BC is the distance between B and C.

BC = x − (-0.4)

BC = x + 0.4

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3 years ago

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Triangle abc has the following vertices:

Illusion [34]

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Answer:

Step-by-step explanation:

It is impossible to plot an equilateral triangle on a coordinate grid using integer coordinates. The given triangle may be close, but <em>cannot be an equilateral triangle</em>.