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3 years ago

The distance between two towns is 83km. Write this distance to the nearest 10?

1 answer:

6 0

80 km because if the units number is smaller than five then you go to eighty but if the number is five or more you have to go to ninety but the number is smaller so i went to eighty.

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(7x – 2y) – (3x + 5y)

irga5000 [103]

Answer:

4x-7y

Step-by-step explanation:

7x-2y-3x-5y

combine like terms

4x-7y

3 0

3 years ago

Read 2 more answers

Name the different types of proofs you saw in this lesson. Give a description for each.

seraphim [82]

Answer:

Step-by-step explanation:

4 0

3 years ago

Select the correct answer.

yulyashka [42]

Answer:

Option D is correct.

$Volume=\frac{8}{27}\ cubic\ yard$

Step-by-step explanation:

Let V be the volume of hay in each stack

Given:

Length of the each stack is $\frac{2}{3}\ yard$

And Jay stores hay in cubic stacks on his farm.

The volume of the cone is.

$Volume\ of\ cone = (side)^{3}$

Now, we substitute value of length of stack in above equation.

$V=(\frac{2}{3})^{3}$

$V=\frac{2^{3}}{3^{3}}$

$V=\frac{8}{27}\ cubic\ yard$

Therefore, the volume of hay in each stack is $V=\frac{8}{27}\ cubic\ yard$

3 0

3 years ago

You are paid $78 for 61/2 hours of work. What is your rate of pay?

FrozenT [24]

<span>You are paid $78 for 61/2 hours of work.
Question: What is your rate of pay?
=> 78 dollars = is the money paid to you
=> 6 and ½ is the time you rendered for work
=> 6 and half hours = 6.50 hours or 6 hours and 30 minutes
Solution:
=> 78 dollars / 6.5 hours = 12 dollars.
Thus, your rate is 12 dollars per hour (12 dollars/h)</span>

6 0

3 years ago

What is 20 minus 5 as distributive property

vitfil [10]

Answer:

5(4-1)

Step-by-step explanation:

5(4-1)

20-5

5x4= 20

5x1= 5

5 0

4 years ago