3 years ago

If

Mathematics

1 answer:

nata0808 [166]3 years ago

6 0

Answer:

you need to repost your question bcos it's not understandable

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Ben has agreed to play fewer video games and spend more time studying. He has agreed to play less than 10 hours of video games e

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Answer:yes

Step-by-step explaination:egg

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3 years ago

Write answer as x=<br><br> x-21=99

murzikaleks [220]

X=120
This is the answer because 120-21=99

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3 years ago

Read 2 more answers

Solve the system of equations -5x – 2y = 13 and 3x-y = 12 by combining the equations

Ne4ueva [31]

Answer:

x=1 y =15

Step-by-step explanation:

hopefully correct

-5x-2y=13 (i)

3x-y=12

-y=12-3x

y=-12+3x (ii)

substitute ii into i

-5x-2(-12+3x)=13

-5x +24-6x=13

-11x=-11

x=1

substitute x into ii

y=-12+3(1)

y=15

. . x=1 and y =15

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3 years ago

If 1 euro is priced at $1.25 and if 1 euro will also buy 88 Japanese yen (€1 = ¥88), in equilibrium, with no arbitrage opportuni

Alborosie

Answer:

So the exchange rate is that each dollar is worth 70.4 yens.

Step-by-step explanation:

We have that:

1 euro is priced at $1.25

1 euro will also buy 88 Japanese yen

This also means that:

$1.25 is priced at 88 Japanese yen

How much is the cross rate between the yen and the dollar (yen per dollar exchange rate)?

How much yens is 1 dollar?

This can be solved by a simple rule of three.

$1.25 - 88 yen

$1 - x yen

$1.25x = 88$

$x = \frac{88}{1.25}$

$x = 70.4$

So the exchange rate is that each dollar is worth 70.4 yens.

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3 years ago

Formula for the volume of a sphere

vagabundo [1.1K]

VOLUME = 4/3 pie radius ³

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