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Leona [35]
3 years ago
9

Of the students at Milton Middle School, 144 are girls. If 40% of the students are girls, how many total students are there at M

ilton Middle school? A. 360 B. 270 C. 450 D. 180
Mathematics
2 answers:
Ksju [112]3 years ago
4 0

Answer:

A. 360

Step-by-step explanation:

360 total students / 40% population of girls = 144 are girls

EastWind [94]3 years ago
4 0

Answer:

The answer is A. 360

Step-by-step explanation:

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sergij07 [2.7K]
If you have $5000 and you invest $2000 in a certificate of deposit, you have $3000 invested in the bonds. Each earns an annual interest of 6% and 8%, respectively. The total interest is shown below,
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Thus, the amount of the total interest is $360.
6 0
3 years ago
suppose you own a car that gets 35 miles to a gallon of gasoline and gasoline costs $1.25 per gallon. how many gallons of gas ca
valina [46]
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8 0
3 years ago
Amtrak reduced its roundtrip ticket from Boston to Washington by $49. The sale price was $140. What was the original price?
Margarita [4]
If it was reduced by 49 to 140 than obviously the original price was 189$ 
3 0
3 years ago
Can yall please help me
Murrr4er [49]

Answer:

8.)12

Step-by-step explanation:

The answer to number 8 would be twelve because.....

if he read 4 pages in 8 minutes he is reading a page in 2 minutes so basically you could multiplt the number of pages he read by 2 and that would give you the answer.

4 0
4 years ago
Niko is 3 times as old as Lila. Niko's age is the same as adding Lila's age to the product of 3 and Amber's age. Niko is 45 year
Ymorist [56]

Answer:

Kameron is 50 years old.

Step-by-step explanation:

We can make equations and start filling in what we already know, assuming n is Niko's age, L is Lila's age, a is Amber's age, and k is Kamerons age.

Our first equation:

n = 3L

We know that Niko is 45, so

45 = 3L

Divide both sides by 3:

L = 15

So, Lila is 15 years old.

Another equation:

n = L + 3a

We already know Niko and Lila's age:

45 = 15 + 3a

Subtract 15 from both sides:

30 = 3a

Divide both sides by 3:

a = 10

So Amber is 10 years old.

Another equation:

k = 2(a + L)

We know Amber and Lila's age:

k = 2(10 + 15)

k = 2(25)

k = 50

So Kameron is 50 years old.

Hope this helped!

8 0
3 years ago
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