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Alexandra [31]
3 years ago
13

How do you do -2(t + 4)

Mathematics
2 answers:
Troyanec [42]3 years ago
7 0
-2 (t+4)= -2 (t)+-2 (4)= -2t-8
krok68 [10]3 years ago
5 0
You have to use the distributive property in order to find the answer to the problem on each equation.
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The sidewalks on both sides of Peach St, are parallel. One sidewalk can be modeled by the equation 2x - y=-1. Which equation cou
Otrada [13]

Answer:

I believe the answer would be d

Step-by-step explanation:

4 0
3 years ago
Suppose we are interested in bidding on a piece of land and we know one other bidder is interested.1 The seller announced that t
Usimov [2.4K]

Answer:

0.4

Step-by-step explanation:

Given:-

- The uniform distribution parameters are as follows:

                      a = $10,000       b = $15,000

Find:-

Suppose you bid $12,000. What is the probability that your bid will be accepted?

Solution:-

- We will denote a random variable X that defines the bid placed being accepted. The variable X follows a uniform distribution with parameters [a,b].

                                 X ~ U(10,000 , 15,000)

- The probability of $12,000 bid being accepted can be determined by the cdf function of the uniform distribution, while the pmf is as follows:

                                Pmf = 1 / ( b - a )

                                Pmf = 1 / ( 15,000 - 10,000 )

                                Pmf = 1 / ( 5,000 )

                                cdf = \int\limits^x_a {\frac{1}{5000} } \, dy \\\\cdf =  {\frac{y}{5000} }\limits^x_a \\\\P(X

6 0
3 years ago
How do I solve −6 + 9(8 − 2b) using distributive property or combining like terms.
Levart [38]

Answer:

66-18b

Step-by-step explanation:

-6+72-18b

66-18b

solving for b

b=3.66 or 3 and 2/3

7 0
2 years ago
Write 6.7 in two other forms
salantis [7]
6.7=6+0.7=6+\frac{7}{10}=\huge\boxed{6\frac{7}{10}}\\\\6.7\to\huge\boxed{six\ and\ seven\ tenths}
5 0
3 years ago
Read 2 more answers
You and your friends want to rent a limo on prom night.
ikadub [295]
Hey there!

You would be able to rent the limo for 4 hours plus the booking fee.

75 x 4 = 300

300 + 50 = 350

350 = 350

Hope this helps you! :)

Hugs!
- Nicole
4 0
3 years ago
Read 2 more answers
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