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igor_vitrenko [27]
3 years ago
15

The temperature in Antarctica

Mathematics
1 answer:
Mazyrski [523]3 years ago
5 0
After 4 hours the temp turned to 20
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The Royal Fruit Company produces two types of fruit drinks. The first type is 40% pure fruit juice, and the second type is 100%
Oduvanchick [21]

Answer:

you will 180 pints of the 100% juice and 540 pints of the 40% juice

Step-by-step explanation:

in order to get a 55% mixture you must combine 1 100% and 3 40%

100 + 120 = 220 then divide by 4 and you get 55% juice

now you must use 180 100% juice and 540 40 % juice to make 180 pints

you need this because the ratio is 3 40% to every 1 100%

5 0
4 years ago
A bag of marbles has 3 red, 4 blue, and 5 white marbles in it. What is the probability of reaching in and selecting a blue marbl
goblinko [34]

Answer:

P(B)=\frac{1}{3}

Step-by-step explanation:

The number of red marbles in the bag is; n(R)=3.

The number of blue marbles in the bag is; n(B)=4.

The number of white marbles in the bag is; n(W)=5.

The total number of marbles in the bag is: n(S)=3+4+5=12.

The probability of selecting a blue marble is P(B)=\frac{n(B)}{n(S)}

We substitute the given information to obtain:

P(B)=\frac{4}{12}

We simplify to obtain:

P(B)=\frac{1}{3}

4 0
3 years ago
H(x)=x−11 (HELP PLEASE)
ValentinkaMS [17]

Answer:

h=x-11/x

or

x=-11/h-1

Step-by-step explanation:

7 0
3 years ago
Find the value of 0.06 x 0.154
weeeeeb [17]
The value of 0.06 x 0.154 is 0.00924
5 0
3 years ago
Read 2 more answers
Is 144 a natural number yes or no​
Black_prince [1.1K]

Answer:

is 144 a natural number yes or no

Yes

I'm not sure

5 0
3 years ago
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