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3 years ago

1) An ice cream factory makes 320 quarts of ice cream in 10 hours.

2 answers:

8 0

320 qts/10 hrs = 32 qts/1 hr

They can make 384 quarts in 12 hours.

They can make 768 quarts per day (24 hours) if they open 24 hours.

Vesna [10]3 years ago

5 0

In 12 hours the factory would make 320 quarts of ice cream. the rate per day would be 768 quarts.

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Zelie planned for a square pool to have a side length of 28 ft but found that it needs to be 14 ft long to fit in her backyard.

djverab [1.8K]

Answer:

Step-by-step explanation:

Find the complete question

Zelie planned for a square pool to have a side length of 28 ft but found that it needs to be 14 ft long to fit in her backyard. She found the change of scale below.

Which is Zelie’s error?

Zelie should have divided both numbers by 14.

Zelie should have written the ratio as 28/7.

Zelie should have written the ratio as 14/8.

Zelie should have subtracted 14 from both numbers.

Original length of pool = 28ft

If he found that it need to be 14ft longer then the actual measure = 14th

given equation is;

(28 - 7)/14 - 7 = 14/7

Scale constant = original length/actual length

Scale constant = 28/14

Scale constant = 2

Hence the scale constant is 2

According to the option, Zelei should have divided both numbers by 14.

4 0

3 years ago

Read 2 more answers

Which property was used to simplify the expression?

Vadim26 [7]

Answer:

commutative property

Step-by-step explanation:

Either order or way you put the numbers, it will be the same answer.

5 0

2 years ago

If the average of 2b and 4b is 12, what is the value of b?

rusak2 [61]

Answer:

b=3

Step-by-step explanation:

2b+4b=12

6b^2=12

6b^2 - 6 =12 - 6

b^2/2=6/2

b=3

6 0

2 years ago

Eva is making a pattern using these shapes can you arrange Evas shapes to make a symmetrical pattern

ratelena [41]

Answer:

pyramid, cone, sphere, cube

Step-by-step explanation:

A symmetrical pattern is one that is arranged in such a way that there is a progressive repetition of a pattern. Each pattern formed is the same with respect to each other.

Eva could form series symmetrical patterns with the shapes he has, which depends on the arrangement of the shapes to form desired pattern.

One simple pattern to be formed is;

pyramid, cone, sphere, cube

pyramid, cone, sphere, cube.

Thus, this would generate four symmetrical continuous patterns.

pyramid, cone, sphere, cube : pyramid, cone, sphere, cube : pyramid, cone, sphere, cube : pyramid, cone, sphere, cube.

6 0

3 years ago

What is the equation of the line?

Pepsi [2]

The line cuts the X axis at $x=3$ and is parallel to the Y axis.

Thus the equation of the line is $\boxed{x=3}$

5 0

2 years ago

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