3 years ago

Which one doesn’t belong

Mathematics

1 answer:

aniked [119]3 years ago

3 0

Answer:

x+5=5

Step-by-step explanation:

This is an equation where you are actually solving it. The others are expressions.

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Billy is building a frame for his father's Garden in the shape of an isosceles trapezoid. The length of the parallel sides are 1

VMariaS [17]

Answer:

Step-by-step explanation:

Hey There!

So if you didn't know in an isosceles trapezoid the non parallel sides are congruent

So given the base lengths and the perimeter we subtract the given length from the perimeter and divide that by 2

40-10=40

30-14=16

16/2=8

so the lengths of the non parallel sides would be 8 cm and 8 cm

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3 years ago

What is 1x1? please help me lol

Ksju [112]

Answer:

Step-by-step explanation:

1 times anything is itself

you're welcome

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3 years ago

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There were 600 pieces of fruit in the fruit salad. Thirty-two percent were watermelon and were grapes. Is it reasonable to estim

Igoryamba

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Step-by-step explanation:

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3 years ago

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You need to cover the playground of a child development center with mulch. The playground is 125 feet long and 60 feet wide. You

elixir [45]

1 foot = 12 inches
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3 years ago

What is the rate of change of y=-4/9x+5

WARRIOR [948]

Answer:

Rate of change of y is $- \frac{4}{9}$

Step-by-step explanation:

$y = - \frac{4}{9} x + 5 \\ \\ differentiating \: with \: respect \: to \: x \\ \\ \frac{dy}{dx} = - \frac{4}{9} \frac{d}{dx} x + \frac{d}{dx} 5 \\ \\ \frac{dy}{dx} = - \frac{4}{9} .1 + 0 \\ \\ \huge \red{\frac{dy}{dx} = - \frac{4}{9} } \\ \\ rate \: of \: change \: of \: y =- \frac{4}{9}$

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2 years ago