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alexandr1967 [171]

2 years ago

7

One week, Kerry travels 125 miles and uses 5 gallons of gasoline. The next week, she travels 175 miles and uses 7 gallons of gas

oline.

1 answer:

bazaltina [42]2 years ago

6 0

This is good information, but the question part is missing. Put the question in the comments and I'll try my best to help!

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My father is 4 times old as me. after 5 years my father will be 3 times old how old is my father now

koban [17]

Answer:

Step-by-step explanation:

6 0

2 years ago

Find the exact area of a circle having the given circumference.

blagie [28]

Answer:

<h2>A = 2.25π</h2>

Step-by-step explanation:

The formula of an area of a circle:

$A=\pi r^2$

r - radius

The formula of a circumference of a circle:

$C=2\pi r$

We have:

$C=3\pi$

Substitute:

$2\pi r=3\pi$ <em>divide both sides by 2π</em>

$r=1.5$

Substitute:

$A=\pi(1.5)^2=2.25\pi$

3 0

3 years ago

This problem is hard

Nina [5.8K]

Answer:

The pair of figures are similar, because when flipping the figure on the right 90 degrees clockwise, it looks very similar to the figure on the right.

Step-by-step explanation:

5 0

3 years ago

This is 15 points plz help ( no links ) EXPLAIN YOUR ANSWER plz

levacccp [35]

Answer: 1440
Explanation: when you split it into two shapes (I split it where the split is splitting the eight up) you find the volume of them both. Top shape= 4x4x10=80 bottom shape= 8x8x10=640.
640+80= 720
You will then need to multiply by two (or add 720+720) to get the answer 1440

6 0

2 years ago

Given that lines b and c are parallel, select all that apply.

Ray Of Light [21]

Answer:

3 and 7

1 and 4

Step-by-step explanation:

[3 and 7]

These two angles are prooved congruent by corresponding angles

[1 and 4]

These two angles are prooved congruent by opposite vertical angles.

8 0

2 years ago