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-BARSIC- [3]
2 years ago
7

Answers ASAP simplify the ratio answer both questions

Mathematics
1 answer:
ruslelena [56]2 years ago
4 0

Answer:

The answers are 40 : 1 and 16 : 5

Step-by-step explanation:

3. ) 400 : 10

Cancel out two of the zeros to get-

40 : 1

6. ) 1600m : 5km

1 km = 100 m, Therefore-

1600 : 500

Cancel out the zeros to get-

16 : 5

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Can anyone help me with this question?
Andreyy89

Answer:

x= 60°, y = 80°, z = 40°

Step-by-step explanation:

Look at the line substending 40° and Z°; you would see that both lines are parallel and so their angles are they the same.

Hence z= 40° { corresponding angles of parallel lines}

Similarly;

Look at the line substending 60° and x°; you would see that both lines are parallel and so their angles are they the same.

60° = x° { corresponding angles of parallel lines}

Now looking at the angle between x and y; let's call the angle between them r

And you would observe closely that r = z° = 40°{ vertically opposite angles are equal}

Note that x + r + y = 180°{ angle on a straight line}

y = 180° - ( x + r)

y = 180 - (60+40)

y = 180° - 100°

= 80°

6 0
3 years ago
The formula for volume of a prism is V = Bh.
Misha Larkins [42]

Hello, 3Coli here!

Here is the answer to your question:

The variable B stands for the area of the base.

In this prism, B equals 38.5 in.^2

The variable H stands for height.

In this prism, h is 9 in.

The volume of the prism is 346.5 in.^3

Hopefully, this helps! :D

Good luck with your assignment.

8 0
3 years ago
Sarah biked the same distance each day for 6 days. If she traveled 468 kilometers altogether, how many kilometers did she travel
I am Lyosha [343]
76 kilometers per day.

Step by step

468 divided by 6 = 76

76•6=468
8 0
3 years ago
Which value is equivalent to 5 + 4 x 2?<br><br> A) 11<br><br> B) 13<br><br> C) 18<br><br> D) 22
Gnom [1K]
4 * 2 = 8
8 + 5 = 13
B, is the correct answer
3 0
3 years ago
Read 2 more answers
The sum of three consecutive odd numbers is 69. What is the biggest number?
ohaa [14]

Answer:

25 is the answer

Step-by-step explanation:

21 23 25

6 0
3 years ago
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