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ki77a [65]
4 years ago
5

on a map, each centimeter represents 45 kilometers. two towns are 135 kilometers apart. what is the distance between the towns o

n the map
Mathematics
1 answer:
Anastasy [175]4 years ago
8 0
1 cm = 45 km
x cm = 135 km

135/45 = 3 cm

distance between the towns on the map is 3 cm.

i hope this helps :)
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PLZ HELP 20 POINTS FOR THE ANSWER.<br><br> BTW THERE IS ANSWER CHOICE F WHICH IS NONE OF THE ABOVE
SpyIntel [72]

Answer:

F. None of the above

Step-by-step explanation:

A cone is produced by rotating the shape about line m.

The height of the cone will be 0.5 because it's perpendicular to the base.

Since the height is 0.5, the answer is not A or B.

The circular base is formed by the line split into two "1"s. Each "1" is the radius, together, the diameter of the base.

Since r = 1, the answer is not C.

Since d = 2r = 2(1) = 2, the answer is not D.

∴ The answer is none of the above, F.

7 0
4 years ago
the cricket team and the football team are sharing the field for their practices today. the cricket team meets for practice ever
polet [3.4K]

Answer:

4 days

Step-by-step explanation:

Crickets team = every 2 days

Football team = every 4 days

How much days from now will they have to share the field again?

Find the lowest common multiple of 2 days and 4 days

2 days = 2, 4, 6, 8, 10, 12, 14, 16, 18, 20

4 days = 4, 8, 12, 16, 20

The lowest common multiple of 2 days and 4 days = 4 days

Therefore, if the football team and Crickets team share the field to practice today, they will have to share the field again in the next 4 days

3 0
3 years ago
2{3[a-4(1-a)]-(5-a)} help me simplify the operation
AveGali [126]
Using order of operations, I simplified this down to -24+22a.

I hope this helps, and let me know if you need more explanation!
4 0
4 years ago
Find the solution set to each inequality. Express the solution in set notation.
daser333 [38]

The solution to the inequality 6m + 2 > -27 is  m > -4.33

The solution to the inequality 8(p-6)>4(p-4) is  p > 8

The given inequality is:

6m  +  2  >  - 27

Subtract 2 to both sides of the inequality

6m  +  2 - 2  >  -27  -  2

6m   >  -29

Divide both sides by 6

\frac{6m}{6}> \frac{-29}{6}  \\m  > \frac{-29}{6}\\m > -4.83

For the inequality  8(p-6)>4(p-4)

Expand the inequality using the distributive rule

8p  -  48   >  4p  -  16

Collect like terms

8p  -  4p  >  -16  +  48

4p    >  32

Divide both sides of the inequality 4

\frac{4p}{4} > \frac{32}{4}\\p > 8

The solution to the inequality 6m + 2 > -27 is m > -4.33

The solution to the inequality 8(p-6)>4(p-4) is p > 8

Learn more here: brainly.com/question/15816805

3 0
3 years ago
A talent competition on television had five elimination rounds. After each elimination, only one-third of the contestants were s
Vsevolod [243]

Given the number of contestant in each round:

X      1    2    3    4    5

F(x) 243 81 27  9    3

Rate of change can be calculated using y2-y1/x2-x1 formula. From rounds 1 to 4 the rate of change are

-162, -54, -18. And the average of it is -78 and it represents the average rate at which the number of contestants changed from the first round to the fourth round.

8 0
3 years ago
Read 2 more answers
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