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2 years ago

How many cookies did you sell if you sold 320 chocolate cookies and 270 vanilla cookies

Mathematics

2 answers:

Marina CMI [18]2 years ago

8 0

Answer:

590

Step-by-step explanation:

You must add the two numbers.

320 + 270 = 590

Murljashka [212]2 years ago

6 0

To find total cookies sold add each kind of cookie together.

total = 320 + 270 = 590

answer: 590 total cookies

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Write a positive or negative integer that represents the situation.

Deffense [45]

Answer:

X hope it helps

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3 years ago

1879 meters to kilometers

lesantik [10]

It would be 1.879 kilometers

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3 years ago

Gourmet Pretzels bakes soft pretzels on an assembly line. It currently bakes 800 pretzels each eight-hour shift. If the producti

Delvig [45]

Answer:

Change in productivity will be 50%

So option (b) will be correct option

Step-by-step explanation:

It is given that it takes 8 hour to bake 800 pretzels

And there is a shift of 8 hours

So hourly production = $\frac{800}{8} =100$

Now the production is increases to 1200

Now hourly production = $\frac{1200}{8}=150$

So change in productivity = $\frac{150-100}{100}=50$ %

So option (b) will be correct answer

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3 years ago

Square A is a scaled version of square B. The dimensions of square A are three times the dimensions of square B. The area of squ

denis23 [38]

Answer:

The side of square A is 30 cm.

Step-by-step explanation:

Given that,

The dimensions of square A are three times the dimensions of square B.

The area of square A is 900 sq cm.

Side of square A = 3( side of square B)

Let the side of square B is b. So,

Side of square A, a = 3b

We know that, the area of square is side². So,

$(3b)^2=900\\\\9b^2=900\\\\b^2=100\\\\b=10\ cm$

Side of square A, a = 3(10) = 30 cm

Hence, the side of square A is 30 cm.

8 0

3 years ago

a tree rhar is 8 feet tall is growing at a rate of 2 feet each year a tree is 13 feet tall is growing at a rate of 1 foot each y

Vlad [161]

Answer:

5 years

Step-by-step explanation:

The shorter tree is 5 ft shorter, but is growing 1 ft/year faster. It will make up the difference of 5 ft in (5 ft)/(1 ft/year) = 5 years.

8 0

3 years ago