3 years ago

Whats 1+8............ ...

Mathematics

1 answer:

Soloha48 [4]3 years ago

4 0

Answer:

Step-by-step explanation:

ez points bruh

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1) A tank can be filled by one pipe in 9 minutes and drained by another pipe in 12 minutes. Write an equation that could be used

Triss [41]

Answer:

1). 1/9 - 1/12 = 1/t

2). 36 minutes

3). 24 hours

4). 30 quarts of Type A cream and 60 quarts of Type B cream are needed

Step-by-step explanation:

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3 years ago

Sarah put beans plants by a window with sunlight. She watered them every other day. Sarah measured the height of the plants afte

Dmitriy789 [7]

Centimeters because it's smaller

3 0

3 years ago

Read 2 more answers

Solve; 6/7 - 3/14 = what?

Evgen [1.6K]

6/7 = 12/14;
Then, 12/14 - 3/14 = 9/14.

6 0

3 years ago

PLEASE DONT!!Just give me the answer please explain cause I can’t learn like that NOT TRYING TO BE RUDE

icang [17]

There are approximately 4 weeks per month.

Mr. Gleason will take home 1100 x 4 weeks = $4,400 per month.

The total budget - his take home pay is the amount his wife will need to make:

5,600 - 4,400 = $1,200

Now divide the total amount she needs to make by how much she brings home per hour:

1,200 / 10 = 120

She needs to work 120 hours per month.

The answer is D.

8 0

4 years ago

The dimensions of an iPhone are x – 2 and x + 3. If the area of an iPhone is 14 square inches, find the dimensions of the iPhone

QveST [7]

Answer:

The dimensions of the iphone are 2 inches by 7 inches.

Step-by-step explanation:

Given that,

The dimensions of an iPhone are x – 2 and x + 3.

The area of an iphone is 14 sq inches

We need to find the dimensions of the iPhone. It is in the shape of a rectangle. Its area is given by :

$A=l\times b\\\\(x-2)(x+3)=14\\\\x^2-2x+3x-6=14\\\\x^2+x-6-14=0\\\\x^2+x-20=0\\\\x^2+5x-4x-20=0\\\\x(x+5)-4(x+5)=0\\\\(x-4)(x+5)=0\\\\x=4\ and\ x=-5$

Neglecting negative value

First dimension = (x-2) = (4-2) = 2 inches

Other dimension = (x+3) = (4+3) = 7 inches

Hence, the dimensions of the iphone are 2 inches by 7 inches.

3 0

3 years ago

Whats 1+8............ ... ​

Whats 1+8............ ...