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2 years ago

30 pts AWNSER ASAP In 2 hours, Nolan can bake 5 1/2 dozen cookies. What is his unit rate in dozen cookies per hour?

Mathematics

1 answer:

seraphim [82]2 years ago

6 0

Answer:

2 3/4 dozen cookies per hour

Step-by-step explanation:

To find his unit rate per hour, divide 5 1/2 by 2:

5.5/2

= 2.75 or 2 3/4 dozen cookies

So, his unit rate in dozen cookies per hour is 2 3/4

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Solve 2(y – 3) = 1.2 – y.

Anna007 [38]

Answer:

y = 2.4

Step-by-step explanation:

first distribute into the parenthesis' -

2(y-3) = 1.2 -y

2y - 6 = 1.2 - y

+y +y

3y -6 = 1.2

+6 +6

3y = 7.2

/3 /3

y = 2.4

hope this helps!!

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3 years ago

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How many square meters are there in a floor that is 9 meters long by 14 meters wide?

antoniya [11.8K]

Answer:

126 sq. meters

Step-by-step explanation:

A = lw

= 9(14)

= 126 sq. meter

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1 year ago

Cuanto es 1 sobre 3 de 15?<br>

Ivenika [448]

Answer:

Cinco es en quince 3 veces igualmentes, 1 vez es uno sobre tres de 15.

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1 year ago

Kobe has collected 750 football cards and 660 baseball cards. He wants to divide them into piles so that each pile has only one

Harrizon [31]

Answer: 30 cards

Step-by-step explanation:

To find the greatest possible number of cards in each pile such that there is the same number of cards in each pile we need to find the greatest common factor of 750 and 660.

Using Euclid division method , we have

$750=1(660)+90\\\\660=7(90)+30\\\\90=3(30)+0$

Hence, the greatest common factor of 750 and 660 = 30

Thus, there will be 30 cards in each pile.

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3 years ago

Identify the constant term in this expression.

Strike441 [17]

Answer:

The constant would be A) 9

Step-by-step explanation:

The Constant in a math expression is One number that is on its own or without a varialbe

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2 years ago