1 year ago

How do I simplify this?

1 answer:

6 0

3/4 + 1 = 1.75 which is equivalent to 7/4
1- 3/4 = 0.25 which is equivalent to 1/4
the problem now looks like 7/4 / 1/4
you cancel out both 4
this problem simplified looks like 7/1
which is equivalent to 7 if you divide

You might be interested in

Is the correct answer to this problem one solution because 19x=-19?? Or am I wrong??

nadezda [96]

I think you are right so far what i've done comes out to your answer.

6 0

3 years ago

Rewrite the function by completing the square F(x)=2x^2+3x-2

Lady bird [3.3K]

y = 2 ( x + 3/4 )^2 − 25 8

6 0

3 years ago

Read 2 more answers

the value of your house is Rising by 16454 per year. if it is worth 202,420 today what will it be worth in 3 years

tekilochka [14]

251,782.

Just add 3*16,454 to the original number.

5 0

3 years ago

3. 8x + 4y<br>24 and 6x + 6y = 6

anzhelika [568]

Answer:

x and y

Step-by-step explanation:

Variables are always the numbers that're replaced with a letter. For example, in the equation:

2t+6

t would be the variable.

Hope this helps!! <3 :)

5 0

3 years ago

Suppose a population has a mean of 400 and a standard deviation of 24. if a random sample of size 144 is drawn from the populati

Drupady [299]

Find the critical value or test statistic.
$z = \frac{m - \mu}{\sigma/\sqrt{n}} = \frac{404.5 - 400}{24/\sqrt{144}} = \frac{4.5}{2} = 2.25$

Find P(z > 2.25) using a normal distribution table

P(z > 2.25) = 0.0122

6 0

3 years ago