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My name is Ann [436]
3 years ago
8

10. The ratio of the measures of the sides of a

Mathematics
1 answer:
Tomtit [17]3 years ago
4 0

Answer:

42

Step-by-step explanation:

10x+15x+6x=217

31x=217

217/31=7

6x7=42

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2x > -6 and x – 4 ≤ 3
Levart [38]

2x > -6

Divide both sides by 2.

x > -3


x - 4 ≤ 3

Add 4 to both sides.

x ≤ 7

6 0
3 years ago
50+24/(6x2) <br> Please solve and show work. Thank you.
stepladder [879]
<span>50+<span>24<span>6<span>x2

</span></span></span></span><span>=<span><span><span>300<span>x^2</span></span>+24/</span><span>6<span>x^2
the answer is </span></span></span></span><span>=<span><span><span>50<span>x^2</span></span>+4/</span><span>x^<span>2</span></span></span></span>
6 0
3 years ago
Ben and Angela were riding their bicycles one afternoon. They kept track of their own cycling rates, as shown in the graphs belo
lesya [120]
Whats the actual question here??
7 0
3 years ago
4x-1=y graphed by using a table
olasank [31]

Answer:

It can be many answers since it’s on a graph

Step-by-step explanation:

That equation isn’t the rule so test it out on number so and you will get point to put on a graph

5 0
4 years ago
A student who is training for a distance race jogged for thirty minutes and covered a distance of 7.5 km. What is the average sp
Tju [1.3M]

Answer:

<h2>Average speed is 15km/h</h2>

Step-by-step explanation:

Step one:

given data:

total distance =7.5km

time taken= 30 min= 0.5 hours

we know that the average speed is the average distance divided by time taken

Step two:

mathematically expressed as

speed=distance/time

substituting we have

speed=7.5/0.5

speed=15km/hour

Hence the average speed is 15km/h

3 0
3 years ago
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