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SCORPION-xisa [38]
3 years ago
15

??????????????????????

Mathematics
2 answers:
tiny-mole [99]3 years ago
8 0

Answer:

254.34

Step-by-step explanation:

Good luck!

irga5000 [103]3 years ago
4 0

Answer:

A = 254.34

Step-by-step explanation:

Area of a circle formula:

A = πr²

r = d/2 = 9

A = 3.14(9²)

A = 3.14(81)

A = 254.34

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X - 7 = }(x – 12)<br> please help me
Naddika [18.5K]

Answer:

uhhh there are no solutions...

Step-by-step explanation:

5 0
3 years ago
What is the solution off the inequality shown below? 7+y&gt;0​
FinnZ [79.3K]

Answer:

y > -7

Step-by-step explanation:

Isolate the variable, y. Treat the > as a equal sign, what you do to one side, you do to the other. Subtract 7 from both sides:

y + 7 (-7) > 0 (-7)

y > 0 - 7

y > -7

y > -7 is your answer.

~

8 0
4 years ago
Read 2 more answers
One gram of protein contains 4 calories. One gram of fat contains 9 calories. A snack has 60 calories from p grams of protein an
nikitadnepr [17]

Answer:

1.5 grams of protein.

Step-by-step explanation:

The equation that represents the relationship between protein and fat is as follows :

4p + 9f = 60 ....(1)

We need to find the grams of protein are there if there are 6 grams of fat in the snack.

Put f = 6 in the above equation (1).

4p + 9(6)= 60

4p + 54 = 60

Subtract 54 to the both sides,

4p + 54-54 = 60-54

4p = 6

⇒ p = 1.5 grams

It means the snack contains 1.5 grams of protein.

4 0
4 years ago
Please help me .....
o-na [289]
It might be the first box, because i had that same question on my hw this year, lol what a coincidence
7 0
3 years ago
Read 2 more answers
Help please ASAP I really need this
iragen [17]

Answer: The probability that the sum is 11 given that the first cube shows a 6.

Step-by-step explanation:

By the definition of conditional probability,

If we have two probabilities A and B where A and B are dependent variable,

If we have to find the probability of occurring the event A when B is given ,

Then we find P(A/B).

Here A is the event that there is 6 in first die when we rolled two dice,

And, B is the event that the sum of the numbers shown in both die is 11,

Hence, P(A/B) shows, The probability that the sum is 11 given that the first cube shows a 6.

3 0
3 years ago
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