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3 years ago

2/8=__x1/8. i need help plssssssssssss

Mathematics

1 answer:

inna [77]3 years ago

3 0

Answer:

Step-by-step explanation:

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Find the value of x. PLEASE HELP!!!

Jobisdone [24]

180/3=60

Now lets find out what x is the get 5x+10 to equal 60.

Just looking at it, its D.....x=10

5(10)+10

50+10=60

-Steel jelly

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4 years ago

Multiplying and Dividing Integers<br><br> (-8) x (-6) =

snow_tiger [21]

Answer:

Positive 48 or 48

Step-by-step explanation: When we multiply a negative by a negative, it ends up being a positive. -8 x -6=48

4 0

3 years ago

the functions f and g are defined as follows f(x)=-5x+2 g(x)=3x^2-3x find f(g) and g(-2) simplify your answer as much as possibl

daser333 [38]

Answer:

f(g) = -15x^2 + 15x + 2.

g(-2) = 18.

Step-by-step explanation:

f(g) = -5(3x^2 - 3x) + 2

= -15x^2 + 15x + 2.

g(-2) = 3(-2)^2 - 3(-2)

= 12 + 6

= 18.

8 0

3 years ago

In a game called Taxation and Evasion, a player rolls a pair of dice. If, on any turn, the sum is 7, 11, or 12, the player gets

AnnZ [28]

Answer:

$Probability = \frac{243}{1024}$

Step-by-step explanation:

Given

$Sum = \{7, 11, 12\}$

$Rolls = 5$

Required

Probability of not getting audited

If a pair of dice is rolled, the following are the observations of the sum

$Outcomes = 36$

$Sum\ of\ 7 = 6$

$Sum\ of\ 11 = 2$

$Sum\ of\ 12 = 1$

So, in a single roll; The probability of getting audited is:

$p= \frac{1 + 2 + 6}{36}$

$p= \frac{9}{36}$

$p= \frac{1}{4}$

The probability of not getting audited in a single roll is:

$q = 1 - p$ --- Complement rule

$q = 1 - \frac{1}{4}$

Take LCM

$q = \frac{4 - 1}{4}$

$q = \frac{3}{4}$

The probability of not getting audited in 5 rolls is:

$Probability = q^5$

$Probability = (\frac{3}{4})^5$

$Probability = \frac{3^5}{4^5}$

$Probability = \frac{243}{1024}$

7 0

3 years ago

Solve for y when x = 5.<br> y = 3x + 4

pantera1 [17]

Answer:

Step-by-step explanation:

Plug in

y = 3(5) + 4
y = 19

5 0

2 years ago