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
wolverine [178]
3 years ago
15

Plz help!!!!!!!!!!!!!!

Mathematics
2 answers:
olganol [36]3 years ago
3 0

the answer is 12 place 2 , 4.5,12 In place of X and solve

insens350 [35]3 years ago
3 0

Answer:   x = 12

<u>Step-by-step explanation:</u>

.\qquad \qquad \qquad \qquad \qquad \sqrt{2x+1}-4=1\\\\\text{Add 4 to both sides:}\quad \sqrt{2x+1}=5\\\\\text{Square both sides:}\quad \quad 2x+1=25\\\\\text{Subtract 1 from both sides:}\quad 2x=24\\\\\text{Divide both sides by 2:}\qquad \quad x = 12

You might be interested in
H=4(x+3y)+2 make x the subject
blagie [28]
H = 4(x + 3y) + 2
H = 4x + 12y + 2
H - 12y - 2 = 4x
(H - 12y - 2) / 4 = x or 1/4H - 3y - 1/2 = x

5 0
2 years ago
Read 2 more answers
Given: Triangle ABC with vertices A(5,-2), B(5.-7), and C(1, -2). Which set of
BigorU [14]

Answer: C (0,0), (-4,0) and (0, -5)

Step-by-step explanation:

6 0
3 years ago
What is the unit rate price to the nearest cent of a 33-ounce bottle of juice that sells for $2.99?
marissa [1.9K]

Answer:

$0.09.

Step-by-step explanation:

2.99/33

= $0.0906

7 0
3 years ago
ALGEBRA 1:
Phantasy [73]
64-16x+x^2 i had this same question and that’s the answer i put and for it right :)
3 0
3 years ago
Read 2 more answers
The Roosevelt Branch Library is open daily from 9:00 A.M. until 4:30 P.M., 255 days a year. How many hours in all is the library
kramer

Lets look at the hours they are open from. 9 am - 4:30 pm which is 7 and a half hours a day. Now we multiply 7 1/2 by the number of days they are open, which will be 7 1/2 * 255 = 1,912.5. This means that the library is open 1,912 1/2 hours a year.

I hope I've helped! :)

3 0
2 years ago
Read 2 more answers
Other questions:
  • . Use the statistical features of your calculator to find the mean and the standard deviation to the nearest tenth of a data set
    9·1 answer
  • Find the measure of the numbered angle.
    6·1 answer
  • A fair die is rolled twice. What is the probability that: a. The die shows a different number on each toss. e.g. (2,5) b. The su
    9·1 answer
  • Brinn's rectangular kitchen has an area of 81 square feet. the kitchen is 9 times as many square feet as Brinn's pantry. If the
    14·1 answer
  • Solve the equation by completing the square and then solving for x. 1. x^2-6x=12<br>2. 2x^2-24x=-20
    12·1 answer
  • Determine whether each function represents exponential growth or decay
    10·1 answer
  • Which choice is equivalent to the product below for acceptable values of x?<br> √x+3. fx-3
    7·1 answer
  • Please help! I'm very confused.​
    5·2 answers
  • Determine the center and radius of the following circle equation:<br> x2 + y2 + 4x + 20y + 68 = 0
    8·1 answer
  • (trigonometry) solve for x
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!