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noname [10]
3 years ago
13

9 x 27 + 2 x 31 - 28 = n

Mathematics
1 answer:
Fiesta28 [93]3 years ago
5 0
9×27+2×31-28= 7,567 
n=7,567
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Formula for the flow of current in an electrical<br> circuit, V= IH, for I
HACTEHA [7]

Answer:V/H=I

Step-by-step explanation:

v=IH

V/H=I

3 0
2 years ago
A bus has velocity 20 m/s towards east and another bus has velocity 15 m/s in west direction. If they start to move from a point
Mashutka [201]

Answer:

<em>The first bus has covered 2,400 m and the second bus has covered 1,800 m. They are separated by 4,200 m</em>

Step-by-step explanation:

<u>Constant Velocity Motion</u>

A bun has a velocity of 20 m/s towards the east. It means it travels 20 meters each second in that direction. Assuming the east direction is positive, the distance traveled by this bus can be calculated as follows:

X1=20*t

Where t is the time in seconds.

Similarly, the distance traveled by the second bus towards the west is:

X2=-15*t

Note the negative sign because the direction points at the negative reference.

After 2 minutes = 120 seconds have passed, the distance of each bus is

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The first bus has covered 2,400 m and the second bus has covered 1,800 m. They are separated by 4,200 m

6 0
2 years ago
What is the proportion you used to solve: what number is 28% of 50
UNO [17]

Answer:

is the answer 14

Step-by-step explanation:

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hope it helps

mark me brainliest pls

4 0
2 years ago
The maximum height reached by the barnacle is _______ m.
Oksanka [162]

Answer:

1

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Can some one help plz
Naddika [18.5K]
The rectangle i would say is a parallelogram. Since a parallelogram has sides that are parallel which explains the name: parallelogram :) :D
5 0
2 years ago
Read 2 more answers
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