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3 years ago

I got y=9/2x-26 for this problem..Is it right? Just double checking.

Mathematics

1 answer:

Dmitry_Shevchenko [17]3 years ago

8 0

Answer:

Step-by-step explanation:

Use desmos for future reference. It makes graphed stuff a LOT easier.

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Help me please 2t = 10

Black_prince [1.1K]

Divide both sides by 2

2t/2 = 10/2

t=5

8 0

3 years ago

Read 2 more answers

Need help!

blagie [28]

$\mathcal \pink{GIVEN:}$

Radius = 3 m
Height = 7 m

$\mathcal \purple{TO \: FIND:}$

Volume = ?

$\mathcal \blue{CALCULATION:}$

$\qquad{ \sf \: volume = \pi{r}^{2}h }$

Where,

r is radius
h is height

$\qquad{ \tt\nrightarrow \: \frac{22}{7} \times {3}^{2} \times 7}$

$\qquad{ \tt\nrightarrow \: \frac{22}{ \cancel7} \times {3}^{2} \times \cancel7}$

$\qquad{ \tt\nrightarrow \: 22 \times {3}^{2} }$

$\qquad{ \tt\nrightarrow \: 22 \times 9 }$

$\qquad{ \boxed{ \tt\Rrightarrow \: 198\: {m}^{3} }}$

➪ Henceforth, The volume of the cylinder is 198 m³...

6 0

2 years ago

A shopper bought a 12 pound bag of oranges for $18.75. What is the unit price per ounce?

gregori [183]

For 12 Pounds (= 12 * 16 = 192 Ounce), it costs = 18.75

So, for 1 Ounce, it would be: 18.75 / 192 = 0.097

In short, Your Answer would be: $0.097

Hope this helps!

5 0

3 years ago

Read 2 more answers

Find the surface area of the net. HELP PLEASE!!! BRANLIEST

anzhelika [568]

Answer:

2. 192 inches squared

Step-by-step explanation:

First find all the areas, then add them up

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Have a good day :)

7 0

3 years ago

The ceiling of Katie’s living room is a square that is 20 ft long on each side. To decorate for a party, she plans to hang crepe

tatyana61 [14]

The room is a square, meaning all four sides are 20ft long.

Because we know all the side lengths, we can find the perimeter of the square by adding the side lengths together.

(20 + 20 + 20 + 20) = 80

Now that we know the perimeter, we have to match this number to the feet of crepe paper.

We can find this by dividing the total length needed by the length a single roll provides.

80 / 8 = 10

Therefore, we know that Katie will have to buy a minimum of 10 rolls if she wants to cover the entire perimeter of the room.

Hope this helps! :)

8 0

3 years ago