1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
arlik [135]
3 years ago
12

PLS HELP URGENT TONS OF POINTS PLUS BRAINLIEST

Mathematics
2 answers:
LUCKY_DIMON [66]3 years ago
7 0

Answer:

X= 11

Is this right? Hopefully it is and I helped you...

Also to practice this subject I suggest you work on problems like these

alexandr402 [8]3 years ago
3 0

Answer:

the answer is x = 11

Step-by-step explanation:

You might be interested in
Subtract 9x^2 - 7x from -4x^2 + 6
Rzqust [24]

Answer:

13x^2 - 7x + 6

Step-by-step explanation:

(9x^2 -7x) - 1(-4x^2 + 6)

(9x^2 -7x) + 4x^2 +6

9x^2 - 7x + 4x^2 + 6

(9x^2 + 4x^2) - 7x + 6

13x^2 - 7x + 6

8 0
3 years ago
A simple random sample of 12 iPhone's being sold over the Internet had the
bearhunter [10]

Answer:

The upper bound is 399.5

Step-by-step explanation:

Let's start by calculating the mean value of the distribution as the addition of all values given divided by 12:

Average = 289.75.

If the standard deviation is 56, then the upper bound in 95% the confidence interval for the mean price of the phones is going to be given by the mean value added to 56 times 1.96 (since 95% of the population is withing 1.96 times the standard deviation)

That is: 289.75 + 56 * 1.96 = 399.51

which rounded to one decimal place gives: 399.5

7 0
3 years ago
How many solutions does the nonlinear system of equations graphed below
Fudgin [204]
The answer I think I don’t for sure i think it’s d
8 0
3 years ago
Two students share 3/4 of a pound of peanuts. How much of a pound does each person get
Verdich [7]
3/2 is the correct answer
6 0
3 years ago
Read 2 more answers
Jason wants to cut a rope that is 60 feet long into several equal pieces with nothing left over. How many pieces will he have if
ale4655 [162]

Answer:

2 pieces, 30ft each

Step-by-step explanation:

rope : 60ft long

we are trying to figure out how many equal pieces we can cut the rope into with the length of each piece to be the greatest possible integer:

if jason wants the length of rope to be the longest than the answer is 2, if he divides the length of 60 by 2, each piece will be 30 feet long. If he divides the rope by any number larger, each piece will be shorter than 30 feet, and he wants the piece to be the largest possible length.

8 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP I NEED TO PASS.Put the following equation into function notation select all answers that are possible
    7·1 answer
  • What is the missing angel in the triangle 69,34,
    14·2 answers
  • To find the height of a pole, a surveyor moves 120 feet away from the base of the pole and then, with a transit 8 feet tall, mea
    11·1 answer
  • A 16-fl oz bottle of juice cost $2.00 what is the unit cost
    10·1 answer
  • More angles? More Spain- without the S. Anyway here we go!
    6·1 answer
  • A box that has a width of 3 inches and a length of 4 inches is used to ship a
    15·1 answer
  • Jason has 4 gallons of hand sanitizer that contains 25% alcohol. He wants to make a hand sanitizer that contains 50% alcohol. Ho
    15·2 answers
  • Select the correct answer from each drop-down menu. Simplify the given polynomial and use it to complete the statement. The poly
    11·1 answer
  • Who knows all the answers
    6·1 answer
  • What is the area of the figure below ​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!