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Wewaii [24]
3 years ago
13

I was confused on these T-T

Mathematics
1 answer:
kondaur [170]3 years ago
7 0

Answer:

Step-by-step explanation: The answer for 7: is 7/2

8: 28/5.

9: 9/4

10: 24/5

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Raphael paid $ 492 for a camera during a 25% off sale what was the camera's regular price
ira [324]
I believe the answer is $1,968
4 0
3 years ago
Read 2 more answers
How many 30-g flower pots can a 6-kg pack of soil fill up? (1 g = 0.001 kg)
astraxan [27]

200 30-g flower pots can a 6-kg pack of soil fill up .

<u>Step-by-step explanation:</u>

Here we have ,

Weight of flower pot as :

⇒  x=30g

Given there is a 6-kg pack of pack of soil  , We need to find the number of flower pots we can have to fill up soil . Let's find out:

Let weight of pack of soil be :

⇒ y=6kg

⇒ y=6(1000g)

⇒ y=6000g

Hence , the number of flower pots we can have is given by :

⇒ \frac{y}{x}= \frac{6000}{30}

⇒ \frac{30(200)}{30}

⇒ 200

Therefore , 200 30-g flower pots can a 6-kg pack of soil fill up .

3 0
3 years ago
1. The circumference of a circle is 16p centimeters.
gladu [14]

Answer: Diameter: 8

              Area:  201.1

             

Step-by-step explanation:

Diameter: Use the formula for the area of a circle:

Use the formula for the area of a circle:

A=πr2

Here, the area is 16π:

16π=πr^2

Divide both sides by  π:

16=r^2

Take the square root of both sides:  √16=√r^2

4=r

Since the radius of the circle is 4, the diameter is twice that:

d=4×2=8

Area:

Formula:

A = π r^2

A= Area R= Radius

Add Radius

A= π 8^2

Solve:

Simplify  π⋅8^2

Exact Form:

A=64π

Decimal Form:

A=201.06192982

4 0
3 years ago
Does anyone know this?
irakobra [83]

Answer:(3,5)(3,-4)(8,-4)

Step-by-step explanation:

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If 4/3 liters of water are enough to water 2/5 of the plants in the house, how much water is necessary to water all the plants i
lyudmila [28]
3.166666666 with the 6 repeating

8 0
3 years ago
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