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
Zepler [3.9K]
3 years ago
11

Use the square roots property to solve equation (6x-7)/2+4=21

Mathematics
1 answer:
Ganezh [65]3 years ago
5 0

Answer:

22\frac{1}{6}

Step-by-step explanation:

2+4=6

21X6=126

126+7=133

133/6= 22R1

You might be interested in
Two stores sell a certain product. Store A has 45% of the sales, 3% of which are of defective items, and store B has 55% of the
Mumz [18]

Answer:

Probability = 0.0355

Step-by-step explanation:

Given

Stot A:

Sales = 45\%

Defective = 3%

Store B

Sales = 55\%

Defective = 4%

Required

Determine the probability a product received is defective.

First, we calculate the probability that the defective product is from store A

Probability = P(Sales) * P(Defective)

P_A = 45\% * 3\%

Convert to decimals

P_A= 0.45 * 0.03

P_A= 0.0135  

Next, we calculate the probability that the defective product is from store B

P_B= 55\% * 4\%

P_B= 0.55 * 0.04

P_B= 0.022

The product may come from either stores.

So, the probability of having a defective product is:

Probability = P_A + P_B

Probability = 0.0135 + 0.022

Probability = 0.0355

4 0
3 years ago
Evaluate the geometric series
Schach [20]

Your multiplying by -4 each time

-1x-4=4

4x-4=-16

-16x-4=64

3 0
3 years ago
If m∠5 = x°, which angles also have a measure of x°?
Setler79 [48]
God loves you
Have a great day or night :)
8 0
3 years ago
Read 2 more answers
Plis necesito ayuda en esta tarea:
Ede4ka [16]

Answer:

92749021918383738642467

4 0
3 years ago
Why do we say that light travels in straight lines? Is it strictly accurate to say that a laser beam provides a per- fectly stra
Aliun [14]

Answer:

Step-by-step explanation:

Light is considered to be without mass, but it has energy. According to Einstein, energy can be

equivalently presented as mass. Mass is also affected by gravity, but near planets, this effect is

so small that it can be ignored and so we say that light travels in a straight line.

The above statement does not hold true when light passes near a star. A star possesses a very

high gravity field that bends light such that the change of direction is observed.

5 0
4 years ago
Other questions:
  • Is the sum of two polynomials of degree 5 always a polynomial of degree 5
    15·2 answers
  • Janice is trying to earn $30 to buy a necklace. She has saved $5.25. She earns $2.25 per hour weeding her grandmother's garden a
    10·1 answer
  • 82 POINTS! PLEASE READ CAREFULLY!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    11·2 answers
  • In the following triangle, find the values of the angles B and B, which are the best approximations to the solutions in this amb
    6·1 answer
  • 1) Jan is buying new flooring for her kitchen. The kitchen is a rectangle that is 3
    11·1 answer
  • Mr. Alberto has 48 students to divide into teams of 8. The number of teams will be divided equally for three high school student
    10·2 answers
  • Michelle put $2000 in a savings account at 1.75 percent interest. She kept it there for 8 years. How much interest did she earn?
    10·1 answer
  • Answer this question please and thank you
    15·1 answer
  • What is the surface Area of the figure below? Pls help
    6·1 answer
  • The power of ten representation of four thousandths
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!