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MrRa [10]
3 years ago
15

If fx) 3x- 12, what is f2)?

Mathematics
1 answer:
bazaltina [42]3 years ago
4 0

We are given function f(x) =3x-12

We have to find the value of f(2), that means we plug x as 2 in the given equation

f(2) = 3(2)-12

f(2) =6-12

f(2)=-6

Answer f(2)=-6

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) A basketball court is 94 feet by 50 feet. Eight fans can
tatyana61 [14]

Answer:

<h2>4178kids</h2>

Step-by-step explanation:

Area of the basket ball court = Length * Breadth (since it is rectangular in nature)

Area of the basket ball court = 94 feet * 50 feet

Area of the basket ball court = 4700ft²

Area of the space covered by 8 kids = 3ft * 3ft = 9ft²

To know the number of kids that would fit the entire floor, we will use the expression;

Number of kids in the floor = 8*Area of the basket ball court /Area of the space covered by 8 kids = 8*4700/9

= 8*4700/9

= 8*522.22

≈ 4,178 kids

<em>Hence approximately 4,178 kids can fit side by side  over the entire floor</em>

7 0
4 years ago
A survey by the state health department found that the average person ate 208 pounds of vegetables last year and 125 5/8 pounds
Katena32 [7]

Total amount of vegetables consumed per year are 208 pounds

So per month, the amount of vegetables consumed would be 208 divided by 12 which is the number of months in a year, so :

208 ÷ 12 = 17.3

So the average person ate 17.3 pounds of vegetables per month.

Likewise for the fruits we do the same calculation.

125 5/8 pounds can be written as 125.625 pounds when you make the fraction 5/8 into a decimal.

Now we divide by 12, so:

125.625 ÷ 12 = 10.47

So the  average person ate 10.47 pounds of fruits per month.



3 0
4 years ago
Read 2 more answers
Please hurry I have no clue what it is
inysia [295]
I think the answer is A. 7 5/6
5 0
3 years ago
There are 451 children in Lia's school.a number Greater than 451.
lozanna [386]
Any number can above 451 can be greater than it. Ok so now a number greater than 451 is : 548 Also if you have already learned about decimals, you could use a decimal.(If you haven't learned about decimals yet you could surprise your teacher with a decimal) The decimal you could use is 462.5 It is read four hundred sixty two and five tenths. Hope this helped
3 0
3 years ago
Read 2 more answers
Three weeks ago John ball stock at 49 1/4 today the stock is valued at 49 7/8 where could say the stark is performing at which o
mihalych1998 [28]
The correct answer would be Above Par. Good luck! :)
7 0
3 years ago
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