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2 years ago

Help please thank you

Mathematics

1 answer:

svp [43]2 years ago

8 0

Answer:

The third is an arithmetic sequence

Step-by-step explanation:

An arithmetic sequence means we add the same amount each time as n increases by 1

In the first, we add -6 then -12, then -24 so it is not arithmetic

In the second we add 2 then 4 then 6 then 8

In the third, we add -1.4 each time

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What is the product of a fraction multiplied by its multiplicative inverse? Justify your answer with an example

Lina20 [59]

I believe the answer will always be one.
Heres an example: 5/8 • 8/5 = 1

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2 years ago

Help with this thing ??

serious [3.7K]

Answer:

1/4

Step-by-step explanation:

I'm not sure if he wants the Dilution factor or the scale but anyway

CBA = 4 C'B'A'

Scale 1/4

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2 years ago

How do you do 4(x-3) you have to use distributive property to remove the parentheses..

Oksana_A [137]

Answer:

4x -12

Step-by-step explanation:

Your question answers itself: you use the distributive property to remove the parentheses.

4(x -3) = 4(x) +4(-3) = 4x -12

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2 years ago

Jason bought some bags of green apples and some bags of red apples. He spent £4.20.

Darya [45]

3 bags of red apples.

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3 years ago

A. What is the monthly payment for a<br>$3,200 five-year loan with an APR of 3%.

madreJ [45]

Answer:

$57.50

Step-by-step explanation:

we know that

The monthly loan payment formula is equal to

$M=\frac{P(\frac{r}{12})(1+\frac{r}{12})^{12t}}{(1+\frac{r}{12})^{12t}-1}$

where

M ----> is the monthly payment

P ---> the amount borrowed

r ---> interest rate as decimal

t ---> length of the loan in years

we have

$t=5\ years\\ P=\$3,200\\ r=3\%=3/100=0.03$

substitute in the formula

$M=\frac{3,200(\frac{0.03}{12})(1+\frac{0.03}{12})^{12(5)}}{(1+\frac{0.03}{12})^{12(5)}-1}$

$M=\frac{3,200(0.0025)(1.0025)^{60}}{(1.0025)^{60}-1}$

$M=\$57.50$

4 0

2 years ago