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vampirchik [111]
2 years ago
10

Can you guys help me please with these 2 questions

Mathematics
1 answer:
Ivan2 years ago
3 0
37.13 for the first one and 22.9 for the other
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What ratios are equivalent<br> to 3/5
barxatty [35]
The given ratios 3: 5 and 15: 25 are equal. Because when you divide the ratio 15: 25 by 5 on both numerator and denominator, the first ratio 3: 5 can be obtained. Similarly, when you multiply the first ratio 3: 5 by 5, the ratio 15: 25 can be obtained.
5 0
3 years ago
HELP! There is this question on my test:
Papessa [141]
There are several information's already given in the question. Based on those information's, the answer can be easily deduced.
The equation given in the question is
x = 0.8x + 72
x - 0.8x = 72
0.2x = 72
x = 360
Now 
Number of people that became
member of the site = (80/100) * 360
                               = 288 people
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8 0
3 years ago
Read 2 more answers
A=L times W
Dovator [93]
A= 30ft, because you only have to multiply LxW= A that is equal to 2x15=30ft
8 0
3 years ago
The following graph shows a proportional relationship.
elena-s [515]

Answer:

The constant of proportionality is thus 1

Step-by-step explanation:

Note that the green line passes through (6, 6) and has a y-intercept of 0.  Thus, the equation of the line is y = (6/6)x + 0, or y = x, or y = 1x.

The constant of proportionality is thus 1, which is also the slope of this line.

8 0
2 years ago
Two trains leave stations 272 miles apart at the same time. One train travles 75 miles per hour while the other travles at 95 mi
VARVARA [1.3K]
102 miles for them to meet up

5 0
3 years ago
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