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rewona [7]
3 years ago
14

PLEASE HELP ! !

Mathematics
1 answer:
Alex73 [517]3 years ago
6 0

Answer: A or C (i think A because its not including)

Step-by-step explanation:

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Find the mode:<br> 4,5, 4, 3, 5, 1, 6
GrogVix [38]

Answer:

<h2>4 and 5</h2>

Step-by-step explanation:

The mode in a given  set of data is the number that appears the most.

4 appears twice

5 appears twice

3 appears once

1 appears once

6 appears once

6 0
3 years ago
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I need to know £400 in euros and how to convert it
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It’s around 450 euros right now - to figure this out you multiply the number of pounds by the current exchange rate ( which you can look up)
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3 years ago
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If the base of a triangle is shortened by 60 percent, by what percent must the height be increased if the area is to remain the
Ahat [919]

Answer:

150%

Step-by-step explanation:

The area is half base times height.  We want the product to be the same, so if we scale one factor by f, we have to scale the other factor by 1/f to compensate.

Reducing by 60% is multiplication by f=1-60/100 = 0.4

So we have to multiply the height by 1/0.4=2.5 to compensate.

A factor of 2.5 is an increase of 150%

Check:

(1-60/100)(1+150/100) = 1, good

8 0
4 years ago
Each week, rosario drives to an ice-skating rink that is 60 miles away. the round-trip takes 2.75 hours. if he averages 55 miles
maxonik [38]

Equation can be used to find x is 60/55 + 60+x = 2.75

The time of going to rink is 2.75

We know,

speed = distance/time

⇒ Time = distance / speed

<h3>How to solve?</h3>

(1) Way to rink

Given :

Distance = 60 miles

Speed = 55 miles per hours,

⇒ Time taken by him = Distance / speed = 60/55 hours

(2) Way to home

Given : Distance = 60 miles

Let Speed be x,

⇒ Time taken by him = distance/speed = 60/x hours

Total time taken = 60/55 + 60+x

According to Question, Total time = 2.75 hours,

Thus,  60/55 + 60+x = 2.75 is the required equation.

To learn more, visit :

brainly.com/question/13152408

#SPJ4

3 0
2 years ago
How to find the length of AB
nexus9112 [7]
Scale factor = 15/9 = 1.67
AB = 1.67 x 6 =10
4 0
3 years ago
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