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3 years ago

Is the following shape a rectangle

Mathematics

1 answer:

Gelneren [198K]3 years ago

4 0

Answer:

Step-by-step explanation:

no because the adjacent sides are not perpendicular.

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Nicole is playing a video game where each round lasts \dfrac{7}{12} 12 7 start fraction, 7, divided by, 12, end fraction of an

Harrizon [31]

Total number of hours she schduled to play the game = 3 $\frac{3}{4}$ hours.

Let us convert mixed fraction into improper fraction

$3\frac{3}{4} = \frac{3*3+4}{4} = \frac{13}{4} \ hours.$

Duration of each round = $\frac{7}{12}$ .

In order to find the number of rounds Nicole can play, we need to divide total number of hours by duration of each round.

$\frac{13}{4}$ ÷ $\frac{7}{12}$

Converting division sign into multiplication flips the second fraction.

$=\frac{13}{4} \times \frac{12}{7}$

Crossing out 12 by 4, we get 3 on the top of second fraction.

$=\frac{13}{1} \times \frac{3}{7}$

$=\frac{39}{7} = 5.57...( Approximately).$

Because problem is about number of rounds.

So, total number of round would be 5.

5 0

3 years ago

Read 2 more answers

Isabella has 21/4 cups of granola and adds 11/2 cups of raisins she then adds 11/4 cups of almonds to the mix she divide the mix

lesya692 [45]

Idk sorry hope u find the answer

3 0

2 years ago

Is it true that x= -5 ? -2(-4x-1)-x+3=−30 Justify your answer.

grandymaker [24]

Answer:

Step-by-step explanation:

here you go mate

step 1

-2(-4x-1)-x+3=−30 equation/Question

step 2

-2(-4x-1)-x+3=−30 distribute

7x+5=-30

step 3

7x+5=-30 subtract 5

7x=-35

step 4

$\frac{7x}{7} =\frac{-35}{7}$ divide

answer

x=-5

6 0

3 years ago

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A discrete random variable is a variable that is randomly chosen and can take

Colt1911 [192]

Answer:

false

Step-by-step explanation:

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2 years ago

Find the slope of each line

melamori03 [73]

Answer:

0, -2/3

Step-by-step explanation:

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2 years ago