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3 years ago

A machine part is made by cutting a small square from the centre of a large square piece of

Mathematics

1 answer:

makvit [3.9K]3 years ago

8 0

45. Explanation: I honestly don’t know

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A bag contains 10 white gumballs and 12 orange gumballs.

Fed [463]

$10+12=22 \\ \frac{10}{22} 10:22 \\ 10/2=5 \\ 22/2=11 \\ \frac{5}{11} \frac{5}{11}$ 5:11

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3 years ago

Read 2 more answers

Your vacation cabin on the lake has three rooms. The bathroom is 12' X 6', the bedroom is 14' X 18' and the great room is 20' X

GarryVolchara [31]

Answer: $9240\ ft^3$

Step-by-step explanation:

Given

Dimension of the bathroom is $12'\times 16'$

Dimension of the bedroom is $14'\times 18$

Dimension of the great room is $20'\times 30'$

Height of the ceiling is $h=10'$

Total area of the cabin

$\Rightarrow A=12\times6+14\times 18+20\times 30\\\Rightarrow A=72+252+600\\\Rightarrow A=924\ ft^2$

Volume of the cabin is $V=A\times h$

$\Rightarrow V=924\times 10\\\Rightarrow V=9240\ ft^3$

8 0

2 years ago

Simplify if possible

Anarel [89]

The answer is the last choice 2 1/2

8 0

3 years ago

Read 2 more answers

Choose the best answer.

tekilochka [14]

I believe its D, 7.5% But check it with other sources because IM not 100% positive!

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2 years ago

Read 2 more answers

Jane is cooking in her recipe indicates that she should add several spices she needs to add 1/2 of a teaspoon of salt, 1 1/4 tea

polet [3.4K]

Answer: total number of teaspoons of spices in the dish =3.25 teaspoons

Step-by-step explanation:

Step 1

Listing the spices and their quantities , we have

Salt = 1/2 teaspoon

Orégano =1 1/4 teaspoon =5/4 teaspoons

Basil = 3/4 teaspoon

Pepper= in half as much pepper as salt -- This means that the quantity of pepper should be 50% more in quantity than salt

Therefore quantity of pepper = 50% x 1/2 = 0.5 x 0.5= 0.25

0.25 + 1/2 = 0.25 + 0.5 = 0.75 = 3/4 teaspoon of pepper.

Step 2

Adding the amount of spices we have

1/2 + 5/4+ 3/4+ 3/4 = 2+ 5+3+ 3/4 = 13/4 = 3 1/4 teaspoons of spices = 3.25 teaspoons of spices .

3 0

2 years ago