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shusha [124]
3 years ago
10

Stephanie just redecorated her bedroom. She wants to paint her door green but needs to know the surface area of the door to see

if she has enough paint.
What is the surface area of the door?
Mathematics
1 answer:
Alona [7]3 years ago
3 0

Answer:The surface area of the door is 33,680

Step-by-step explanation:

The answer is correct.

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Marina babysits her neighbors' kids once a week and earns $40 each night. She loves coffee so she treats herself three times a w
Marat540 [252]

Answer:

24weeks

Step-by-step explanation:

So if she spends 5$ three times a week she spends 15$ a week

She babysits once a week for 40$

That means that she saves 25$ from babystitting each week

As she already has saved 200$, she only lacks 600$ for the purchase

600$ / (25$/week) = 24 weeks

If she stops buying coffee it will instead only take her 15 weeks to buy a new laptop

3 0
3 years ago
How many integers from 1 through a
AysviL [449]

Answer:

sorry but I don't understand

Step-by-step explanation:

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8 0
3 years ago
Look at the figure: An image of a right triangle is shown with an angle labeled x. If tan x° = e divided by 8 and sin x° = e div
Nastasia [14]

Answer:

cos x = 8/f.

Step-by-step explanation:

We can use the identity :

tan x = sin x / cos x.

Substituting:

e/8 = e/f / cos x

e/8 * cos x = e/f

cos x = e/f * 8/e

cos x = 8e / fe

cos x = 8/f.

8 0
3 years ago
Read 2 more answers
Help Me PLEASE!!!!!!!
Ksenya-84 [330]

Answer:60

Step-by-step explanation: it needs to add up to 180

4 0
3 years ago
Suppose that a certain movie earns $3,000,000 in ticket sales. If 60% goes to the movie and 40% goes to theatres: Movie studios
miskamm [114]

Answer: See explanation

Step-by-step explanation:

Amount earned by movie = $3,000,000.

Percentage that went to movie = 60%

Percentage that went to theater = 40%

Revenue gotten by movie studio = 60% × $3,000,000

= 0.6 × $3,000,000

= $1,800,000

Revenue gotten by theaters = 40% × $3,000,000

= 0.4 × $3,000,000

= $1,200,000

5 0
3 years ago
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