3 years ago

5x + y = -5 I need to graph this pls help

Mathematics

1 answer:

Lisa [10]3 years ago

4 0

Hope this helps
Pls mark me brainliest

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Help me please I could really use it!!!!

lyudmila [28]

It is A because you subsitute the x in the equation A) (2x-8)(7x+5)=0 x=4 x=5,7 (fraction)
subtitute the x now and you get
(2(4)-8)(7(-5,7)+5) = 0

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after 3/4 of a minute a sloth has moved just 3/8 of a foot. what is the sloths speed in feet per minute

grigory [225]

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3 years ago

A man wishes to keep some money in savings de-

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Answer:

He needs to deposit N76800 now.

Step-by-step explanation:

The amount of money is compound interest after t years is given by:

$P(t) = P(0)(1+r)^t$

In which P(0) is the initial amount of money invested and r is the interest rate, as a decimal.

25% compound interest so that after 3 years to buy a car for N150000.

This means that:

$t = 3, P(t) = 150000, r = 0.25$ . So

$P(t) = P(0)(1+r)^t$

$P(t) = P(0)(1+0.25)^t$

$P(t) = P(0)(1.25)^t$

$150000 = P(0)(1.25)^3$

$P(0) = \frac{150000}{(1.25)^3}$

$P(0) = 76800$

He needs to deposit N76800 now.

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3 years ago

Solve the equation. 4 2/5 + k= −3 2/11 k=

Natali [406]

Answer:

k = -3636

Step-by-step explanation:

you subtract 425 from both sides, it cancels out on the left and adds more to the right

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Answer: 60 cm3

Explanation:

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3 years ago

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