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ryzh [129]
3 years ago
12

The temperature decreased 3 degrees every hour for 4 hours yesterday. How many total degrees did the temperature drop yesterday

Mathematics
1 answer:
Novay_Z [31]3 years ago
6 0

Answer:

12

Step-by-step explanation:

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How many 3/4s are in 3 2/4
MArishka [77]

Answer:

the answer is 3

Step-by-step explanation:

First change the whole number (3) to quaters or fraction

3x \frac{4}{4} = \frac{12}{4}

Now, add

\frac{2}{4} + \frac{12}{4} = \frac{14}{4}   Since, we have the same common denominator

now divide

14÷4 =3.5 = 3\frac{2}{4}

Therefore, there are 3 of 3/4 with a remainder of  \frac{2}{4} in 3 \frac{2}{4}.

7 0
2 years ago
P(B)=1320,P(A∩B)=1325,P(A|B)=?
Dafna1 [17]
Formula for the Conditional Probability is:
P ( A \ B ) = P ( A ∩ B ) / P ( B )
But it is not possible to have the probability greater than 1.
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P ( A \ B ) = 1320 / 1325 = 0.9962
3 0
3 years ago
Number one solve sin l and tan n cos l and sin n
const2013 [10]

Sin L= 3/5

Tan N= 3/5

Cos L=4/5

Sin N=4/5

5 0
3 years ago
Every week a company provides fruit for its office employees. They can choose from among five kinds of fruit. What is the probab
erica [24]

Answer: D.

a p e x

this is a hard one, I tried my best. let me know in the comments if I am right. :)

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
What percent is of 80 is 15?​
pashok25 [27]

Answer:

The answer is 18.75

4 0
3 years ago
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