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AlladinOne [14]
2 years ago
10

.Find out whether the given set of ratios are equivalent or not:

Mathematics
2 answers:
Ierofanga [76]2 years ago
7 0
A is equivalent, B is not
Mice21 [21]2 years ago
5 0

Step-by-step explanation:

2 fractions (ratios) in the form a/b and c/d are equivalent if it's verified the following relation:

a·d = b·c

Let's see!

1) 4·7 = 3·7     False. They are not equivalent.

2) 9·4 = 18·2    True. They are equivalent.

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Kenny is packing cans into bags at the food bank he cn pack 8 cans into each bag how many bags how many bags will kenny need for
Sholpan [36]
1056cans/ 8 cans=132 bags
3 0
3 years ago
A kitten and a puppy found a sausage which is 14cm long and started eating it simultaneously from each end. The kitten is eating
julsineya [31]

It takes them 12 seconds to eat the whole sausage.

<h3>What is speed?</h3>

Speed is the rate of change of distance.

Analysis:

If kitten eats x cm, then puppy will eat 14 - x cm

speed = d/t

speed of kitten = 1/2

speed of puppy = 2/3

1/2 = x/t

2/3 = 14 - x / t

t = 2x--------1

2t = 3(14 - x ) -------- 2

substitute t in equation 2

2(2x) = 3(14 - x)

4x = 42 - 3x

7x = 42

x = 42/7 = 6cm

substitute value of x in equation 1

t = 2(60 = 12 seconds.

In conclusion, it takes the both animals 12 seconds to finish the sausage.

Learn more about speed: brainly.com/question/4931057

#SPJ1

3 0
2 years ago
Solve for -2&lt;-3-3x&lt;0
gregori [183]

-3 from all ends to get 1<-3x<3 then divide by -3 on all ends to get -1/3>x>-1 you flip the sign because of the negative,


8 0
3 years ago
3 quarters equals how many dimes
Veseljchak [2.6K]
1 quarter = 25 cents.

1 dime = 10 cents.

3 quarters = 3*25 = 75 cents.

10 cents = 1 dime.

75 cents = 75 / 10  dimes

               = 7.5 dimes.

Therefore 3 quarters equal 7.5 dimes.
8 0
3 years ago
Six books stand on the bookshelf.
iris [78.8K]

Answer:

10.1 cm

Step-by-step explanation:

1.2 + 0.8 + 2.4 + 1.9 + 1.5 + 2.3 = 10.1 cm

3 0
3 years ago
Read 2 more answers
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