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e-lub [12.9K]
2 years ago
13

If the speed of a fluid in a pipe of a Cross-sectional area 100 cm³ is 30ms, what will be it's speed in a pipe of radius 10cm co

nnected to the other end.​
Mathematics
1 answer:
vichka [17]2 years ago
6 0

Answer:

watch oreimo..

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Pls help due in 5 min
Ainat [17]

Answer:

Enlargement? or try Translation

5 0
3 years ago
One Friday night, two large groups of people called Weston Taxi Service. The first group requested 2 sedans and 1 minivan, which
muminat

Answer:

Sedan: 4 passengers

Minivan: 6 passengers

Step-by-step explanation:

We can write the following system of equations:

\begin{cases}2s+1m=14 \\2s+2m=20\end{cases}, where s represents the number of people a sedan can seat and m represents the number of people a minivan can seat.

Subtracting the first equation from the second, we have:

2s+2m-(2s+1m)=20-14,\\\\m=6

Now plug in m=6 in any of the equations to solve for s:

2s+1(6)=14, \\2s=8, \\s=4

Verify that the solution pair (4, 6) works:

2(4)+1(6)=14\: \checkmark \\2(4)+2(6)=20 \: \checkmark

Therefore, a sedan can hold 4 passengers and a minivan can hold 6 passengers.

4 0
3 years ago
60 as a product of its prime factors<br>​
viva [34]
2.3.5 = 60 are the prime factors in ascending order , give us a like if I helped :)
4 0
3 years ago
The radius of a circular park is 114 yd. To the nearest yard, what is the circumference of the park?
adell [148]

circumference = 2 x pi x r

using 3.14 for pi

2 x3.14x114=715.92

 round to 716 yards

6 0
4 years ago
Read 2 more answers
Really confused please help!!​
Ivenika [448]

Answer:

Step-by-step explanation:

The answer is C

Hope it helps ^^

3 0
3 years ago
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