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iren [92.7K]
3 years ago
12

express each ratio as a fraction in it's lowest terms:. 1) 5:7 (2) 11:6 ( 3) 10:30 (4) 12:24 (5) 8:2 (6) 15:99 (7) 625:25 (8)144

:12 (9) 18:54 (10) 34:85​
Mathematics
1 answer:
kaheart [24]3 years ago
7 0
1), 5:7, 2) 11:6, 3), 1:3, 4), 1:2, 5), 4:1, 6), 5:33, 7), 25:1, 8), 12:1, 9), 1:3, 10), 2:5
You might be interested in
find the volume of the cylinder with the same radius and double the height when the radius is 5 and the height is 2​
Lostsunrise [7]

Answer:

100pi

Step-by-step explanation:

pi5^5=25pi

2*2=4

25pi*4=100pi

8 0
2 years ago
Charlie paid 660 for 6 shirts and four belts. One shirt costs three times as much as one belt. If Sam bought 5 shirts and 2 suck
Cerrena [4.2K]

Sam would have to pay $510 to buy 5 shirts and 2 suck belts.

Step-by-step explanation:

Let,

Cost of one shirt = x

Cost of one belt = y

According to given statement;

6x+4y = 660    Eqn 1

x = 3y          Eqn 2

Putting value of x from Eqn 2 in Eqn 1

6(3y)+4y=660\\18y+4y=660\\22y=660

Dividing both sides by 22

\frac{22y}{22}=\frac{660}{22}\\y=30

Putting y=30 in Eqn 2

x=3(30)\\x=90

One shirt costs $90 and one belt cost $30.

Price of 5 shirts = 90*5 = $450

Price of 2 belts = 30*2 = $60

Total = 450+60 = $510

Sam would have to pay $510 to buy 5 shirts and 2 suck belts.

Keywords: linear equation, addition

Learn more about addition at:

  • brainly.com/question/9381111
  • brainly.com/question/9369548

#LearnwithBrainly

6 0
3 years ago
Write this in equation form 5 less than risk equal to 16
dolphi86 [110]
Risk - 5 = 16. It is just mathematical language.
7 0
3 years ago
Brainliest and points! HELP ABOUT MEAN EASY!!
Luden [163]
To work it out:
(20200 + 14500 + 18800 + 9300 + 2200) divide by the number of regions, in this case 5.
The answer is 13000 which is A

Basically the mean is adding all the numbers divided by the amount of numbers you added. So in this case adding the data of the 5 regions divided by 5.

Hope to have helped :)
8 0
3 years ago
Sorry about the crack screen but can someone help me
KatRina [158]

Answer:

area = 3 \times 3 \times \pi = 9\pi

3 0
2 years ago
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