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erica [24]
3 years ago
7

F(x)=4 find x if(x) = x+3

Mathematics
1 answer:
choli [55]3 years ago
3 0

Answer:

x=1, cause f(x)=4 so 4=x+3 so x=1

Step-by-step explanation:

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The ratio of boys to girls in a class is 5:3. There are 32 students in the class. How many students are boys?
miv72 [106K]

Answer:

5x+3x=8x

8x = 32

x=32/8 = 4

boys are 4 x 5 = 20

girls are 4 x 3 = 12

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
A​ 12-sided die is rolled. The set of equally likely outcomes is​ {1,2,3,4,5,6,7,8,9,10,11,12}. Find the probability of rolling
vfiekz [6]

Answer:

Probability of rolling a number greater than 2 = 5/6

Step-by-step explanation:

Given:

Number;

1,2,3,4,5,6,7,8,9,10,11,12

Find:

Probability of rolling a number greater than 2

Computation:

Number greater than 2 = 10

Probability of rolling a number greater than 2 = Number greater than 2 / Total number

Probability of rolling a number greater than 2 = 10 /12

Probability of rolling a number greater than 2 = 5/6

3 0
2 years ago
Here’s the question!!!
ludmilkaskok [199]

Answer:

The answer is 3/4 because 2/4 + 1/4 = 3/4.

7 0
2 years ago
What percent of 208 is 197.6
ikadub [295]
Your percent is going to be <span>-203.008</span>
3 0
3 years ago
Factor completly 12a2 - 36ab + 27b2
artcher [175]
Lets first take out the GCF of the numbers, we get

3 ( 4a^2 - 12ab + 9b^2)

=  3 ( 2a - 3b)(2a - 3b)

That's it
6 0
3 years ago
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