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Likurg_2 [28]
3 years ago
12

Find the distance between the pair of points. (21,18) and (-20, -19) The distance is

Mathematics
1 answer:
True [87]3 years ago
6 0

Answer: answer in pic

55.2

Plz mark me brainliest

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A water tank holds 944 gallons but is leaking at a rate of 5 gallons per week. A second water tank holds 1,180 gallons but is le
podryga [215]

Answer:

59

Step-by-step explanation:

The equation is

944 - 5x = 1180 - 9x

Notice what is being said. You start with 944 gallons and take off 5 per week

You also start with 1180 gallons and take on 9 per week.

You want to know when the two are equal. The second tank is larger, but it leaks more. That's what's going to bring about equality.

Add 9x to both sides

944 - 5x + 9x = 1180

944 + 4x = 1180                

Subtract 944 from both sides.

4x = 1180 - 944

4x = 236      

Divide by 4

x = 236/4

x = 59 weeks

8 0
3 years ago
Need help on this baldy plzz anyone.♥
AURORKA [14]
The answer is 24 
subtract 156 from 180
108-156=24
5 0
3 years ago
Read 2 more answers
Which of the following best states the author's purpose?
Anastasy [175]
The answer is the second one
5 0
3 years ago
I need help quick
ira [324]
It is answer is choice d in my opinion
4 0
3 years ago
I need help very bad please. You guys can do any questions just tell me the number
Andrews [41]
Question 10: P=28cm

if l=8 and w=6

Then (8+6)=14
2(14) so 14x2 = 28
So therefore P=28cm
6 0
3 years ago
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