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Yanka [14]
2 years ago
11

How would I solve a problem like this?

Mathematics
1 answer:
Verizon [17]2 years ago
4 0
(85 + 75) * t = 448
160t = 448
t = 448/160
t = 2.8 hrs
Answer: 2.8 hrs
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I need help please and fast
patriot [66]

Answer:

20%

Step-by-step explanation:

The reason it is 20% is due to the fact that if you put it in a form showing 250/250 = 100/100 and put another proportional rate underneath it showing 200/250 = x/100, you would have to multiply the numerator of the fraction on the left by the denominator of the fraction on the right to get 20000. Now you divide 250 from 20000 and get x for 80, resulting in 80/100 or 80%. All you have to do now is subtract 100-80, which equals 20, resulting in 20%.

Hope that helps!! It's my first time in answering so, ya. ;D goodluck!

3 0
3 years ago
Read 2 more answers
Please again sorry help me last one
Bezzdna [24]

Answer:

$3.41

Step-by-step explanation:

262.94 + 83.65 = 346.59

350.00 - 346.59 = 3.41

5 0
3 years ago
X / 7 = 3<br><br> A. 21 <br> B. 3/7 <br> C. 20 <br> D. -21
Alexus [3.1K]
The answer would be A. 21 because 21/7 would equal 3
6 0
2 years ago
Read 2 more answers
70 toy cars 40% of the cars are blue
vaieri [72.5K]

Answer:

28

Step-by-step explanation:

hope this helped!

4 0
2 years ago
HELP! What is the measure of angle 5? WILL GIVE BRAINLIEST!
Volgvan

Answer:

142 degrees

Step-by-step explanation:

38 degrees and measure of angle 2 are same side interior angles so then measure of angle 2 is 38. Then I did 180-38 which is the answer 142 degrees.

5 0
3 years ago
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