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2 years ago

Find 3 ratios that are equivalent to the given ratio.

Mathematics

1 answer:

Debora [2.8K]2 years ago

6 0

Answer:

A. 12:26 , E. 18:39 , D. 24:52

Hope this helped, brainliest would be appriciated :) have a nice day!

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How many time greater is 46 than 0.46?

r-ruslan [8.4K]

46 is 100 times greater than 0.46. This is because 0.46 * 100 = 46, and 46/100 = 0.46. Hope this helps! :)

5 0

3 years ago

A gym membership at A costs $10/month plus a one-time membership fee of $15, and at B, the memberships costs $4/month plus a one

lora16 [44]

Answer: it will take about 5 months for the cost to be the same

Step-by-step explanation:

Let x represent the number of months it will take for the gym memberships to cost the same amount.

A gym membership at A costs $10/month plus a one-time membership fee of $15. This means that the total cost for x months would be

10x + 15

At B, the memberships costs $4/month plus a one-time $40 fee. This means that the total cost for x months would be

4x + 40

For the costs to be the same,

10x + 15 = 4x + 40

10x - 4x = 40 - 15

6x = 25

x = 25/6 = 4.2

5 0

3 years ago

HELP ILL GIVE BRAINLIST IF YOU HELP MEEEEEEEEEEE

slavikrds [6]

Answer:

2 groups of 6
6 groups of 2
4 groups of 3
3 groups of 4
1 group of 12
12 groips of 1

Step-by-step explanation:

To figure out the possible groups find the factors of 12; in other words what two numbers would multiply to 12. These are: 1, 2, 3, 4, 6, and 12

1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
4 × 3 = 12
6 × 2 = 12
12 × 1 = 12

So, your possible groupings are;

2 groups of 6
6 groups of 2
4 groups of 3
3 groups of 4
1 group of 12
12 groips of 1

8 0

3 years ago

Read 2 more answers

9^2= 9.5^2 + 4^2 - 2 (9.5) (4) (cosR) I'm trying to find out the angle measure of R

alexandr402 [8]

Sorry I can't solve it.

Firstly, the equation is wrong. It is supposed to be 81 ≠ 30.25

Second of all, this is the best I got 81= −76 (cos(r) + 106.25

5 0

3 years ago

Faucet A flows at a rate of 100 liters per 5 minutes and Faucet B flows at a rate of 100 liters per 4 minutes into an empty pool

Dmitriy789 [7]

Answer:

It will take both faucets 200 minutes to fill a pool with 9,000 liters of water

Step-by-step explanation:

Here, we want to know the time it will take for both faucets to fill a pool with 9,000 liters of water

What we need here is to have a joint rate for both faucets;

For the first faucet, we have a rate of 100 liters per 5 minutes so this means in a minute;

100/5 = 20 liters per minute

For the second faucet, the per minute rate will be 100/4 = 25 liters per minute

So therefore, the joint rate will be;

25 liters per minute + 20 liters per minute = 45 liters per minute

So the time needed to fill 9,000 liters of water in a pool will be ;

9000 liters/ 45 liters per minute = 200 minutes

8 0

3 years ago