All categories

3 years ago

Help Please!! I’ve been stuck

Mathematics

1 answer:

BigorU [14]3 years ago

6 0

answer:

z squared=34

n-6=21

3 divided by y

Step-by-step explanation:

just create equations that simplify it

You might be interested in

Which equation accurately represents this statement? Select three options. Negative 3 less than 4.9 times a number, x, is the sa

Svetllana [295]

Equations b,c, and e accurately represent this statement.

<h3>What is the equation?</h3>

A mathematical statement consisting of an equal symbol between two algebraic expressions with the same value is known as an equation.

The three equation accurately represents this statement is;

4.9 x-(-3) = 12.8

3+ 4.9 x = 12.8

12.8 = 4.9 x +3

Hence, equations b,c, and e accurately represent this statement.

To learn more, about equations, refer;

brainly.com/question/10413253

#SPJ1

6 0

2 years ago

6. A coupon offers $1.00 off the 16-ounce size. Which size is the better<br><br> buy then?

svlad2 [7]

Answer:

Both sizes are better because they cost Same.

Step-by-step explanation:

Consider the provided information.

A coupon offers $1.00 off the 16

Quantity Price

Pint 16 $3.98

Quart 32 $5.98

If he gets $1 off for the 16-ounce size. The price will be:

3.98-1=2.98

He needs to pay $2.98 for 16-ounce pint.

Now find which one is better by calculating the unit rate.

$\frac{Cost}{weight}=\frac{2.98 }{16}\approx0.186$

Therefore, the cost of 1lb would be $0.186

For Quart 32 find the unit rate as shown:

$\frac{Cost}{weight}=\frac{5.98}{32}\approx0.186$

Therefore, the cost of 1lb would be $0.186

Hence, both of the size are better as the unit rate is same.

4 0

4 years ago

Which set of ordered pairs does not represent a function?

Daniel [21]

Answer:

Step-by-step explanation:

3 0

3 years ago

You can drive 60 miles on 1/2 of a tank of gas in 1 hour? How far can you drive on one tank of gas

REY [17]

Answer:

120 miles in 2 hours

Step-by-step explanation:

120 because half of a tank is 60 miles so a whole tank means double half, which gives 120 and you also double the hour to 2 hours.

5 0

3 years ago

Read 2 more answers

Problem 7.1 (10 points) Let pXnqn"0,1,... be a Markov chain with state space S " t1, 2, 3u and transition probability matrix P "

12345 [234]

Answer:

The responses to the given can be defined as follows:

Step-by-step explanation:

For point a:

fixing probability vector that is $W = [a b c]$

$\therefore$

relation: $WT =W$

$\to 0.5a+0.3b+0.2c=a ..................(1)\\\\ \to 0.4a+0.4b+0.3c=b..............(2)\\\\ \to 0.1a+0.3b+0.5c=c.................(3)$

solving the value:

$a=0.3387 \\\\ b=0.3710\\\\ c=0.2903$

Therefore the stationary distribution $\pi =[0.3387 \ 0.3710\ 0.2903]$

For point b:

$\pi$ will be limiting distribution if $\pi_j=\lin_{n\to \infity} (X_n=\frac{j}{X_0}=i) \Sigma_{\sqrt{j}} n_j=1$

$\pi$ satisfies the above condition so, it is limiting the distribution.

3 0

3 years ago