2 years ago

I NEED THE ANSWER ASAP!! (its for a project)

Mathematics

1 answer:

irina1246 [14]2 years ago

8 0

Answer:

Its a i just took the test

Step-by-step explanation:

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5(m – 1) = -2 + 9m + 5

Kamila [148]

5(m-1)=-2+9m+5
5m-5=-2+9m+5
5m-5=3+9m
5m-9m=3+5
-4m=3+5
-4m=8
m=-2
make the brainliest.

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2 years ago

Need helppp on this question!!

yan [13]

I’m pretty sure it would be f(x)= -5/2x-8
You can honestly plug it into a graph yourself or you can get the formula and solve it like that. Unfortunately I do not have the formula on hand. Sorry

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2 years ago

A bag contains 77 orange marbles and 21 green marbles. If a representative sample contains 33 orange marbles, then how many gre

Cerrena [4.2K]

77 green marbles

try googling the rest or 33/77=77%

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3 years ago

Please solve this problem

Debora [2.8K]

Answer:

sorry i am not sure

Step-by-step explanation:

sorry i am not sure

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1 year ago

Find the volume of a pyramid with a square base, where the perimeter of the base is 7.3\text{ ft}7.3 ft and the height of the py

Cloud [144]

Answer:

$V=6.66\ ft^3$

Step-by-step explanation:

The perimeter of the square base of a pyramid = 7.3 ft

The height of the pyramid, h = 6ft

The perimeter of a square is given by :

P = 4s, s is the side of square

7.3 = 4s

s = 1.825 ft

The volume of a pyramid is given by :

$V=\dfrac{lbh}{3}$

Here, l = b = 1.825 ft

So,

$V=\dfrac{1.825\times 1.825\times 6}{3}\\\\V=6.66\ ft^3$

So, the volume of the pyramid is equal to $6.66\ ft^3$ .

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2 years ago