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Grace [21]
2 years ago
12

Two 5 inch pulleys are Connected by a untwisted straight belt if the first pulley is turned clockwise at 15 rpms in what directi

on and how fast will the second pulley turn
Mathematics
2 answers:
lorasvet [3.4K]2 years ago
5 0

Answer:2

Step-by-step explanation:

Rudik [331]2 years ago
3 0

Answer:

same speed and same direction of rotation

Step-by-step explanation:

We know that the two pulley are of same sizes with diameter 5 inch.

Also they are connected by a straight belt that is untwisted.

Now when one pulley is turned  with 15 rpms an a clockwise direction, the other pulley will also move with same speed that is with 15 rpms and in the same clockwise direction, because both the pulleys are of same diameter.and same sizes pulley will rotate or move with the same speeds. And as they are not directly connected, they are separated by a distance and is connected by a straight belt, so they will move in the same direction.

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16. What statement can be made about the distance between the vertices of a triangle and the circumcenter?
slamgirl [31]

Answer:

O the circumcenter is equidistant to all three vertices

Step-by-step explanation:

7 0
3 years ago
What is equivalent to 24/16
gulaghasi [49]
We can convert 24/16 to a mixed number. It will be equivalent to 24/16.

24/16
24 ÷ 16 = 1.5
16 can go in to 24 once.
24 - 16 = 8 

1 = whole number
8 = numerator 
16 = denominator
 
Lets write our mixed number:-

1 \frac{8}{16}

This can be simplified ^^^^

\frac{8/8}{16/8} = \frac{1}{2}

So, our old mixed number simplified is 1 \frac{1}{2}

So, 24/16 is equivalent to 1. 1 \frac{8}{16}, 2. 1 \frac{1}{2}

Hope I helped ya!!! xD
6 0
3 years ago
What is the equation of the line that passes through the point (-4,-3) and has a slope of 5?
Travka [436]

Answer:

Y= 5x + 17

Step-by-step explanation:

Y-y1= m(x-x1)

Y- -3= 5(x- -4)

Y+ 3= 5x +20

Y= 5x + 17

5 0
3 years ago
What is the volume of the box if it is scaled down by the a factor of 1/10? 14in height 8inlegth 3in width
Crazy boy [7]

Answer:

0.336 in^2

Step-by-step explanation:

Scale down all the proportions:

14 × 0.10 = 1.4

8 × 0.10 = 0.8

3 × 0.10 = 0.3

Multiply new proportions:

1.4 × 0.8 × 0.3 = 0.336

3 0
3 years ago
Barbara sells iced tea for $1.49 per bottle and water for $1.25 per bottle she wrote an equation to find the number of bottles s
Ann [662]

Answer:

She did a multiplication, i think she should have substracted both numbers to 100 and divide it by 1.25 or 1.49

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
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