2 years ago

Help mee !! I’ll give points !!

Mathematics

1 answer:

exis [7]2 years ago

6 0

Answer: It is (x - 3)(x + 5)

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ADULT

Scilla [17]

Answer:

£1.62

Step-by-step explanation:

add them all up then subtract 100 and forget about the negative sign

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3 years ago

HELP PLEASE!!!

nataly862011 [7]

Answer: Pounds of ground meat use for the hamburgers is 173/80 pounds.

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2 years ago

Use the compound interest formula A =P(1 + r) t and the given information to solve for r.

Dmitry [639]

Answer:

Rounding to nearest hundredths gives us r=0.06.

So r is about 6%.

Step-by-step explanation:

So we are given:

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

where

$A=2300$

$P=1600$

$t=6$ .

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

$2300=1600(1+r)^6$

Divide both sides by 1600:

$\frac{2300}{1600}=(1+r)^6$

Simplify:

$\frac{23}{16}=(1+r)^6$

Take the 6th root of both sides:

$\sqrt[6]{\frac{23}{16}}=1+r$

Subtract 1 on both sides:

$\sqrt[6]{\frac{23}{16}}-1=r$

So the exact solution is $r=\sqrt[6]{\frac{23}{16}}-1$

Most likely we are asked to round to a certain place value.

I'm going to put my value for r into my calculator.

r=0.062350864

Rounding to nearest hundredths gives us r=0.06.

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3 years ago

What is the volume of a square<br> pyramid with the base length of<br> 24in and a height of 18in?

gtnhenbr [62]

Answer:

V=3456

Step-by-step explanation:

V= $a^{2}$ $\frac{h}{3\\}$

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2 years ago

Which functions are increasing? Select all answers that are correct.

Lostsunrise [7]

The top left and bottom right

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2 years ago

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