All categories

3 years ago

11x-2 can you solve for xplzz

Mathematics

2 answers:

Leokris [45]3 years ago

7 0

Any other information?

shtirl [24]3 years ago

3 0

Answer:

-22

Step-by-step explanation:

You might be interested in

Kirstie bought 524 bobby pins. She used 220 bobby pins for her morning appointments. Then, she got 200 bobby pins from her co-wo

RideAnS [48]

The answers would be 504 because 524-220 equals 304 and then she gets 200 more so 200 + 304= 504

8 0

4 years ago

Read 2 more answers

PLEASE HELP

Lynna [10]

Answer:

so i think you mean:

Step-by-step explanation:

hope this helps!? :D

have a great day/night :)

8 0

3 years ago

Read 2 more answers

Which year is the best prediction for when 1206 people will attend graduate school?

Makovka662 [10]

Answer:

D year 15

Step-by-step explanation:

Given:

y= 8x^2-40x+6

year is the best prediction for when 1206

Finding value of x for y=1206

8x^2-40x+6= 1206

8x^2-40x+6-1206=0

8x^2-40x-1200=0

Solving the above by quadratic formula:

x= $\frac{-b\sqrt{b^{2}-4ac } }{2a}$

= $\frac{40\sqrt{40^{2}-4(8)(-1200) } }{2(8)}$

x= 15 and x= -10

As year can not be negative, hence correct answer is

D: year 15!

7 0

4 years ago

Jason and Eddy are traveling from Jacksonville to Miami, which is a distance of 382 miles. According to the American Automobile

wolverine [178]

Answer:

The value is $v = 49.23 \ mph$

Step-by-step explanation:

From the question we are told that

The distance from Jacksonville to Miami is d = 382 miles

The time it take to travel from Jacksonville to Daytona is $t_1 = 1 \ hour\ and\ 54\ minutes = 1 + \frac{54}{60} = 1.9 \ hours$

The time it take to travel from Daytona Beach to Fort Pierce is $t_2 = 2\ hours\ and\ 51\ minutes= 2 + \frac{51}{60} = 2.85 \ hours$

The time it take to travel from Fort Pierce to West Palm Beach is

$t_3 = 1\ hour\ and\ 23\ minutes= 1 + \frac{23}{60} = 1.38 \ hours$

The time it take to travel from West Palm Beach to Miami $t_4 = 1\ hour\ and\ 38\ minutes= 1 + \frac{38}{60} = 1.63 \ hours$

Generally the average speed is mathematically represented as

$v = \frac{d}{t_1 + t_2 +t_3 + t_4 }$

=> $v = \frac{382}{1.9 + 2.85 +1.38 + 1.63 }$

=> $v = 49.23 \ mph$

6 0

3 years ago

There are 28 students in Mr. Smith's math class. 6/7 of them prefer pizza over cheeseburgers. How many students prefer pizza?

miv72 [106K]

24 prefer pizza

Plz give brainliest

7 0

3 years ago

Read 2 more answers