3 years ago

I need the answer pls help!

Mathematics

1 answer:

valina [46]3 years ago

7 0

Answer:

x = ± 7

Step-by-step explanation:

Given

(2x - 1)(3x + 2) = x + 292 ← expand left side using FOIL

6x² + x - 2 = x + 292 ( subtract x from both sides )

6x² - 2 = 292 ( add 2 to both sides )

6x² = 294 ( divide both sides by 6 )

x² = 49 ( take the square root of both sides )

x = ± 7

That is x = - 7, x = 7

You might be interested in

One of the legs of a right triangle measures 3 cm and the other leg measures 14 cm. Find the measure of the hypotenuse. If neces

cupoosta [38]

Please mark me as brainliest :)

This is *RIGHT ANGLED TRIANGLE*
c≈14.32cm

4 0

2 years ago

PLEASE HELP ASAP!!!!

Aleonysh [2.5K]

Answer:

your answer would be the second option.

Step-by-step explanation:

How this is is because it is in simple y=mx+b formation

the b is +1 and you go down one and over to the three which is decreasing so it would be -1/3

4 0

3 years ago

A set of data whose histogram is extremely skewed yields a sample mean and standard deviation of 69.5 and 10.75, respectively. W

frosja888 [35]

I am a beautiful person who can help you with the new one of those who are interested

3 0

3 years ago

The number of miles that Jenna cycled each week for a 7-week period is shown: 36, 42, 28, 52, 48, 36, 31 What is the median numb

Mumz [18]

Answer:

Median = 36

Step-by-step explanation:

To calculate the median number of miles Jenna cycled, we must first rearrange the numbers. The rearranged numbers are:

28, 31, 36, 36, 42, 48, 52

The middle number is 36

The median it therefore = 36

7 0

3 years ago

Read 2 more answers

I am the number of red tiles in a design with red and blue tiles. The red tiles each have 3 sides. The blue tiles each have 5 si

zzz [600]

15: the red tiles are triangle, blue tiles are pentagons

7 0

3 years ago