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2 years ago

13

1

1 answer:

ArbitrLikvidat [17]2 years ago

6 0

Answer:

18 girls

Step-by-step explanation:

6:9

6+9 = 15

we multiply each part of the ratio by 3

6*3 = 18 girls

9*3 = 27 boys

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statuscvo [17]

Answer:

64

Step-by-step explanation:

its just how it is

8 0

2 years ago

The population of a town 4000 and is decreasing by the rate of 5% per year. Estimate the population of the town after 3 years.

trapecia [35]

.05*3= .15

4000*.15= 600 So 600 people left the town

Now subtract

4000-600= 3400

4 0

2 years ago

Read 2 more answers

Which is greater? -5.7 or -5 2/5

AleksAgata [21]

Answer:

-5 2/5

Step-by-step explanation:

we know that 2/5 is 0.4 so

it is -5.4

-5.4 is greater than -5.7

3 0

2 years ago

Read 2 more answers

This is the question

Finger [1]

Answer:

C

Step-by-step explanation:

over the interval [-1,1], f(x) is greater than 0

7 0

2 years ago

Read 2 more answers

What is the value of x for the inequality in the box? 3 ( x − 7 ) + 4 ≥ 22

serious [3.7K]

Step-by-step explanation:

3(x-7) + 4 = 22

or,3x-21+4 = 22

or, 3x-17 = 22

or, 3x = 22+17

or, x = 39/3

x = 13

7 0

1 year ago