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3 years ago

My little sister, Savannah, is three years old and has a piggy bank

Mathematics

2 answers:

MArishka [77]3 years ago

8 0

Starts with 5 pennies, add 3 pennies a day for 10 days

3 x 10 + 5 = 35 pennies after 10 days

50 days to reach $1.50?

Diano4ka-milaya [45]3 years ago

6 0

10•3=30 cents 30,60,80,1.30,1.60 she will go past 1.50

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Match each item in Column A to an answer in Column B.

Makovka662 [10]

1) credit Card
2) debit card
3) both
4) credit card (maybe)

Hope it helps!! :)

3 0

3 years ago

The actual length (L) of a rectangle is 27 centimeters. Use the scale drawing of the rectangle to find the actual width (W).

nata0808 [166]

Answer:

18 cm

Step-by-step explanation:

The ratio of Actual length (L) to scale length is 27 : 3.6

27 ÷ 3.6 = 7.5

Therefore, actual width (W) = scale width x 7.5

= 2.4 x 7.5

= 18 cm

6 0

2 years ago

Why are there 27 cubic feet in one cubic yard

kobusy [5.1K]

One cubic yard is equal to 27 cubic feet because one yard is equal to 3 feet

Solution:

Given that, there 27 cubic feet in one cubic yard

Yard and feet are units of distance

1 Yard (yd) is equal to 3 feet (ft). To convert yards to feet, multiply the yard value by 3.

The conversion factor for 1 yard to 1 feet is given as:

$1 \text{ yard } = 3 \text{ foot }$

Now find for 1 cubic yard . Cubic yard means yard raised to power 3

Therefore,

$1\ yard^3 = (3)^3\ feet^3\\\\1\ yard^3 = 27 feet^3\\\\1\ cubic\ yard = 27\ cubic\ feet$

Thus one cubic yard is equal to 27 cubic feet

Therefore, there are 27 cubic feet in one cubic feet

8 0

3 years ago

lauramakes a 10.5% commison on each of her sales. how much does she make when she sells a house for 85,000?

loris [4]

Answer: $8929

Step-by-step explanation:

5 0

3 years ago

Please explain thank you!

Rus_ich [418]

Answer:

56%

Step-by-step explanation:

To find a percentage, you need to take a ration of the value you want and the total. In this case, 28 is the value and 50 is the total, right? Then, to make it a s

proper percentage, you multiply by 100. As such:

$\frac{28}{50} \times 100 = \frac{14}{25} \times 100 = \\ = 14 \times 4 = 56$

3 0

3 years ago

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