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lbvjy [14]
3 years ago
10

How is this type of problem completed (No. 4)

Mathematics
1 answer:
Rufina [12.5K]3 years ago
5 0
Used subtraction to solve for plates(p).

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two runners start 30kilometer apart and run toward each other. they meet after 3hours. One Runner runs 2 kilometers per hour fas
belka [17]

Let the slower runners speed be X kilometers per hour.

Then the faster runners speed would be X+2 kilometers per hour.


The formula for distance is Speed times time.

The distance is given as 30 kilometers and time is given as 3 hours.


Since there are two runners you need to add the both of them together.

The equation becomes 30 = 3x + 3(x+2)

Now solve for x:

30 = 3x + 3(x+2)

Simplify:

30 = 3x + 3x +6

30 = 6x + 6

Subtract 6 from each side:

24 = 6x

Divide both sides by 6:

x = 24/6

x = 4


The slower runner ran at 4 kilometers per hour.

The faster runner ran at 4+2 = 6 kilometers per hour.


3 0
3 years ago
Explain the steps you would take to find the area of the following composite shape.​
julsineya [31]

What composite shape? Where is the shape?

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3 years ago
PLS HELP ME ASAP FOR 7, 8, and 10!! (MUST SHOW WORK!!) + LOTS OF POINTS!) *GIVE THANKS!!*
marissa [1.9K]
I believe #7 is D
#8 B
#10 B
8 0
3 years ago
A recipe calls for 5 deciliters of water and 236 milliliters of milk. How many milliliters of liquid does the recipe call for in
DanielleElmas [232]
The recipe calls for 736 milliliters of liquid in total.
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3 years ago
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Ten out of every 32 people
SVETLANKA909090 [29]

Answer: 0.3125% play among us

Step-by-step explanation:

<em>If you take the number of people who play among us </em>(10) <em>and divide it by the number of people surveyed </em>(32)

<em>10/32</em>

<em>You will get </em><u><em>0.3125%</em></u>

<u><em /></u>

4 0
3 years ago
Read 2 more answers
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