Rachel buys 10m of rope and cuts5 pieces form, each 1.2 meters to tie up things. she then cuts the reaming into some pieces each of length 0.6 meter how many pieces of rope of length 0.6 meter did he cut

Answers

Answer 1

Answer: Rachel initially cuts 5 pieces of rope, each measuring 1.2 meters. Therefore, she has used a total of 5 * 1.2 = 6 meters of rope for these 5 pieces.
Now, to find out how much rope is remaining, we subtract the length used from the total length of 10 meters: 10 - 6 = 4 meters.
Rachel then cuts the remaining rope into pieces of length 0.6 meters each. To find out how many such pieces she can make, we divide the remaining length by the length of each piece: 4 / 0.6 = 6.67.
However, since we cannot have a fraction of a piece, we round down to the nearest whole number. Therefore, Rachel cut 6 pieces of rope, each measuring 0.6 meters, from the remaining 4 meters of rope.

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9. If the area of a rectangle measures 20 square inches, the side lengthsmust be 4 inches and 5 inches.

Answers

Answer:

True

Step-by-step explanation:

The given statement is true.

Area of a rectangle is length times width.

A rectangle with the side length of 4 and 5 inches would have an area of 20 square inches.

$A=l*w\n\nA=4*5\n\nA=20$

Hope this helps.

Answer:

False

Step-by-step explanation:

There can be two sets of side lengths 4, 5 inches and 2, 10 inches.

What is the value of the 11th term in the following geometric sequence?-5, -10, -20, -40

-5,120

-100

-180

-19,531,250

Answers

Hello,

$a_(1)=-5$
$a_(2)=-5*2$
$a_(3)=-5*2^2$
...
$a_(11)=-5*2^(10)=-5120$

Answer A

Nilai 9 log 27 + 3 log 9 + 2log 8

Answers

= 15.745001+ 1.80618 = 17.551181 I hope that's help !

Three years ago,Joe brought $750 worth of stock in the software company. Since then the value of his purchase has been increasing at the average rate of 12 1/5 % per year. How much is the stock worth now?