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adell [148]
3 years ago
9

IF A DOZEN COOKIES COST $9.00 WHAT IS THE COST PER COOKIE

Mathematics
2 answers:
Mrac [35]3 years ago
8 0

Answer:

around $1.33

Step-by-step explanation:

A dozen cookies is 12 cookies. If a dozen costs 9 to get unit price, divide the price for 12 by 12.

12/9=1.33.... (the three repeats)

oksano4ka [1.4K]3 years ago
8 0
Dozen is 12 and each of the 12 cost $9
To find the amount for each you will have to divide 12 by 9. That is a repeating decimal and it will be about $1.33 for each. Hope this helps!
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7 0
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A partner calls for 2 1/4 yard of material and 1 1/4 yards of lining.how much toyal fabric needed?
geniusboy [140]
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3 years ago
5.
ICE Princess25 [194]

Answer:

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Step-by-step explanation:

8 0
2 years ago
| 3. Find the Area of the triangle.<br> 8.6 yd<br> 10.9 yd
Nitella [24]

Given:

The base of the triangle = 8.6 yd

The height of the triangle = 10.9 yd

To find the area of the triangle.

Formula

The area of a triangle with b as base and h as height is

A=\frac{1}{2}bh

Now,

Taking, b= 8.6 and h = 10.9 we get,

A=\frac{1}{2}(8.6)(10.9) sq yd

or, A= 46.87 sq yd

Hence,

The area of the given triangle is 46.87 sq yd.

7 0
3 years ago
Read 2 more answers
An acre measures 4840 square yards. In a city a lot on which a single family house can be built measures 40 feet across and 100
maw [93]

We are required to find the percent of an acres is this lot

The percent of acres of the lot is 27.55%

Area of an acre = 4840 square yards

Area of the lot = Length × width

= 40 feet × 100 feet

= 4000 square feet

<em>convert feet to yards</em>

1 foot = 0.333333

4000 square feet = 1333.333 square yards

Therefore,

Area of the lot = 1333.333 square yards

percent of an acres is this lot = 1333.333 / 4840 × 100

= 0.2754820247933 × 100

= 27.548202479338

Approximately,

27.55%

Therefore,

The percent of acres of the lot is 27.55%

Read more:

brainly.com/question/2236179

6 0
2 years ago
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