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
never [62]
3 years ago
14

What is the error in both of these problemexpain how you got your answer​

Mathematics
1 answer:
RSB [31]3 years ago
8 0

Answer:

Step-by-step explanation:

2.

Step where it was wrong ->

x-8 = 0

x=-8

They just put negative eight on the right side you have to cancel negative 8 out by adding negative 8 on both sides.

x-8=0

+8   +8

x=8 <- Right solution.

3.

Step where it was wrong ->

8(p-7) = 75

8p-7=75

Distributive Property you have to do 8 times p and 8 times -7, they just did 8 times p and forgot to do 8 times -7.

8(p-7)=75

8p-56=75     <- Do 8 * -7 in addition of doing 8 *p

8p=131

/8   /8

p = 16.735 or 131/8

You might be interested in
Use the graph of the function to find its domain and range. Write the domain and range in interval notation
Daniel [21]

Answer:

Step-by-step explanation:

6 0
2 years ago
Compute the diameter of a circle with a circumference of 34 feet.
True [87]

We know that circumference = diameter * 3.14, so in order to find the diameter all we have to do is:

circumference/3.14 = diameter

So, we can plug in the value of the circumference:

34 / 3.14 = 10.82

The exact answer is 10.82.

The approximate answer is 11.

5 0
3 years ago
Giving out brainliest ALL I need is to know if my answer is correct
Ipatiy [6.2K]

Answer:

yes

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Geraldo is trying to fit his encyclopedias on the shelf. Each encyclopedia is 2 1/4 inches thick. If Geraldo shelf is 2 1/4 feet
Maurinko [17]

Answer:

12

Step-by-step explanation:

First, find out how wide his shelf is in inches. 2.25*12=27. So his shelf is 27 inches wide. Then divide that by 2.25 to find the number of encyclopedias will fit.

8 0
3 years ago
Can someone help me with this problem that is in the picture
olga_2 [115]

Answer:

141°

Step-by-step explanation:

39*2 = 78

360 - 78 = 282

282/2 = 141

7 0
3 years ago
Read 2 more answers
Other questions:
  • Glven these scores:
    6·1 answer
  • How might you use a perpendicular bisector or an angle bisector in your everyday life?
    12·1 answer
  • A florist makes 215 bouquets in 5 days. How many does she make per day
    11·1 answer
  • Determine the probability of having 0 girlsgirls and 3 boys in a 3​-child family assuming boys and girls are equally likely. wha
    8·2 answers
  • Solve for x, x-6≤3 simplify
    12·2 answers
  • How do you find the value of 35(10^-8)? Find the answer.
    15·1 answer
  • How do i do these 2 problems please help
    11·1 answer
  • What is the distance between A(5, 4) and<br> B(2, -3)?
    12·2 answers
  • Rewrite the number in standard notation.1 times 10^8 power
    10·2 answers
  • The root x=1 has multiplicity 3 for the function f(x)=x^4 - x^3 - 3x^2 + 5x - 2
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!