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3 years ago

5

Select all of the fractions that are equivalent to 2/3

1 answer:

Nuetrik [128]3 years ago

3 0

Answer:

there's a lot:

Step-by-step explanation:

4/6,3/9,4/12,5/15,10/30,20/60,60/180.

this is the most i can do until i cant multiply anymore.

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Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre

Inessa05 [86]

Answer:

$3m^3-7m^2n+3mn^2-n^3$

Step-by-step explanation:

$(5m^3 + 3mn^2) + (-7m^2n + mn^2 - n^3) - (mn^2 + 2m^3)\\Solving:\\5m^3 + 3mn^2 -7m^2n + mn^2 - n^3 - mn^2 - 2m^3\\Adding\,\,like\,\,terms\,\,\\5m^3 -2m^3+ 3mn^2 -mn^2+mn^2-7m^2n-n^3\\3m^3 +3mn^2-7m^2n-n^3\\Arranging\,\,in\,\,desecnding\,\,order\,\,in\,\,power\,\,of\,\,m\\3m^3-7m^2n+3mn^2-n^3$

3 0

3 years ago

Ms. Evans brought 240 crayons for her class.The crayons came in packs of 12.Howmany packs did she buy

docker41 [41]

Answer:

240/12=20

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

What is the perimeter of a rectangle with a length of 11.5 yd and a width of 5 yd?

Tems11 [23]

Answer = B - 33yd

Because the perimeter is all the sides added up so you do length + length + width + width = 11.5 + 11.5 + 5 + 5 = 33

7 0

3 years ago

A man invests $16 800 in a saving plan that pays simple interest at a rate of 5%. Find the time taken for his investment to grow

san4es73 [151]

Answer:

2.5 years

Step-by-step explanation:

<u>Given</u>

Investment P = $16800
Interest rate r = 5% = 0.05
Final amount A = $18900
Time t = ?

<u>Use the formula</u>

A = P(1 + rt), where A - final amount, P - investment, r- interest rate, t- time

<u>Substitute the given numbers and solve for t:</u>

18900 = 16800( 1 + 0.05t)
1 + 0.05t = 18900/16800
1 + 0.05t = 1.125
0,05t = 0.125
t = 0.125/0.05
t = 2.5 years

5 0

3 years ago

Read 2 more answers

Pls help and explain

UNO [17]

Answer:

Equation A corresponds to drawing E

Equation B corresponds to drawing A

Equation C corresponds to drawing B

Equation D corresponds to drawing D

Step-by-step explanation:

You can see this by graphing the equation s

7 0

2 years ago

Read 2 more answers