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solniwko [45]
3 years ago
9

while remodeling his kitchen, Arthur paints the cabinets. he estimates that he paints 30 square feet every 20 minutes. how many

square feet does arthur paint per hour
Mathematics
2 answers:
Burka [1]3 years ago
7 0

Answer:

90 square feet

Step-by-step explanation:

I just took a test and it was right

Andrew [12]3 years ago
4 0

Answer:

90 square feet per hour

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Write a word problem where the answer is 27 ¼.
svetlana [45]

a farmer poured 20 gallons of milk in a huge hole

The next day, he brought 10 more gallons but gave 3 gallons to his animals

Later that day, he brought 1/4 gallon

How much does he have

8 0
3 years ago
Multiply. <br> 8 1/2 -2 2/3
MrRissso [65]

Answer: -\frac{68}{3} or -22\ 2/3

Step-by-step explanation:

To solve this problem you must:

- Convert the mixed numbers to fractions, as following:

8\ 1/2=\frac{((8*2)+1)}{2}=\frac{17}{2}

2\ 2/3=\frac{((3(2)+2)}{3}=\frac{8}{3}

- Multiply both fractions. Mutilply the numerators and the denominators:

(\frac{17}{2})(-\frac{8}{3})=-\frac{136}{6}

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-\frac{68}{3} or -22\ 2/3

5 0
2 years ago
Read 2 more answers
Sketch the points (0,5,2),(4,0,-1),(2,4,6) and(1,-1,2) o a single set of coordinate axes?
nordsb [41]

Explanation:

As points have three coordinates i.e. x, y and z hence the sketch of the given four points is drawn in 3D shape and for that picture is attached here with this answer.

Points are given in the format as below

(value of x-coordinate , value of y-coordinate , value of z-coordinate)

In the attachment:

Point A = (0,5,2) (in blue color)

Point B = (4,0,-1) (in purple color)

Point C = (2,4,6) (in orange color)

Point D = (1,-1,2) (in black color)

7 0
2 years ago
Trish has 7 cans of dog food for 3 days. She will feed each dog 2 1/3 cans of food each days. If she wants to feed them 3 cans e
Minchanka [31]

Answer:

2 more cans

Step-by-step explanation:

2 1/3 x 3 = 7 cans (this the amount of cans of dog food she has)

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the 3 represents how she wants to feed 3 cans of dog food each day for 3 days; the other 3 represents 3 days

9 - 7 = 2

7 0
2 years ago
How to find the volume of a prism
Advocard [28]

Answer:

the volume is V = 1120 inches squared

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
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