2 years ago

HELP QUICKLY AND FAST PLS IM GIVING BRAINLIEST!!!

Mathematics

1 answer:

grigory [225]2 years ago

3 0

Answer:

Step-by-step explanation:

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Elena has one and a half times as much money as ramon. together they have $225. how much money does each have? choices for ramon

torisob [31]

E= 1.5R
E+R=225
1.5R+R=225
2.5R=225
R= 90

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2 years ago

Please help 8 points each but beware if you use my points for no reason I'll report you

zlopas [31]

Answer:

V = 32

Step-by-step explanation:

Comment

I think you should try this one yourself after I post my answer. Estimation is a very valuable tool -- the more you use it, the handier it gets.

Formulas

pi = 3

V = 4/3 * pi * r^3

Givens

r = 2

pi = 3

Solution

V = 4/3 * pi * r^3 Substitute values for symbols

V = 4/3 * 3 * 2^3 Cancel the 3s

V = 4 * 2^3 Expand the 2s

V = 4 * 2 * 2 * 2 Find V

V = 32

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1 year ago

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Find the x- and y- intercepts of the graph of each equation. 2x+3y=6

Eva8 [605]

X = 3 that is you x intercept
y = 2 that is your y intercept

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2 years ago

John has a job selling souvenirs on a football stadium. He earns $10 per game plus $0.25 dollars for each souvenir he sells. How

Ahat [919]

Answer:

He needs to sell 100 souvenirs

Step-by-step explanation:

We want to know the number of souveniers John has to sell

Let the number of souveniers he sold at the game be s

At a rate of $0.25 per souvenier, the amount earned on souveniers for s souveniers will be:

$0.25 \times s =0.25s$

Now, if we added this to the amount he earns per game, we will have the total $35 earned for working at one game.

Thus, mathematically:

$0.25s + 10 = 35 \\ 0.25s = 35 - 10 \\ 0.25s = 25 \\ s = \frac{25}{0.25} \\ s = 100$

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2 years ago

Evaluate the following expression when x = 4 and y = 5:

marissa [1.9K]

It would be 23.5 idk if your aloud to do that
or 141/6

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3 years ago

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