3 years ago

Write a positive or negative integer that represents the situation.

Mathematics

1 answer:

KatRina [158]3 years ago

3 0

Answer:

Step-by-step explanation:

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Algebraic equation of 185 is less than a number

kkurt [141]

Answer:

n-185

Step-by-step explanation:

since 185 needs to be subtracted from a number, or n

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3 years ago

A cube has an edge length of 9 meters. What is its volume, in cubic meters?

rjkz [21]

<h3>Answer: 729 cubic meters</h3>

Work Shown:

volume = side*side*side

volume = 9*9*9

volume = 729

A slight shortcut would be to say 9^3 = 729

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2 years ago

Naomi has earned $51 mowing lawns the past two days. She worked 1 1/2 hours yesterday and 2 3/4 hours today. If Naomi is paid th

stiks02 [169]

12 Dollars An Hour

51/4.25= 12

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3 years ago

Averigua el número que cumple la siguiente condición: si se multiplica su sucesor por el número disminuido en 3 unidades se obti

sukhopar [10]

Answer:

X=10

X=-8

Step-by-step explanation:

(x+1)*(x-3)=77

x²-3x+x-3=77

x²-2x-3=77

x²-2x-3-77=0

x²-2x-80=0

(x-10)*(x+8)=0

x-10 = 0

x=10

x+8=0

X=-8

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3 years ago

Could someone please help

alexdok [17]

Answer:

Answer:<em>I think that is right...</em>

Answer:<em>I think that is right...Please make me brainliest...</em>

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2 years ago