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
fgiga [73]
2 years ago
15

Eight more than twice a number is equal to ten less than five times the number. Let n represent the number. Write an equation th

at can be used to find n.
Mathematics
2 answers:
solniwko [45]2 years ago
7 0
The answer is 8+2n=5n-10
Crank2 years ago
6 0

Answer:

8+2n=5n-10

Step-by-step explanation:

You might be interested in
What is 10 1/4 - 2 2/4
lana66690 [7]

Answer:

10 1/4 - 2 2/4 = 37/4

Step-by-step explanation:

  1. 10 1/4 - 2 1/2
  2. 10*4+1/4 = 41/4
  3. (41/4) - 1 = 37/4

That answer!

6 0
3 years ago
Which of the following functions is graphed below?
Lilit [14]

Answer:

C

Step-by-step explanation:

8 0
3 years ago
Simplify the expression 224,000 X 0.00021 using scientific notation and express your answer in scientific notation.
Marizza181 [45]

Answer:4.704×10^1

Step-by-step explanation:

To simplify 224000×0.00021 in scientific notation

We get

224000×0.00021

47.04

4.704×10^1

4 0
3 years ago
Find the equation of the line through (0,4) perpendicular to the line y = 3x
Rufina [12.5K]

Answer:

y =  -  \frac{1}{3} x + 4

Step-by-step explanation:

The equation of a line is usually written in the form of y=mx+c, where m is the gradient and c is the y-intercept.

The product of the gradients of perpendicular lines is -1.

Gradient of given line= 3.

(Gradient of line)(3)= -1

3m= -1

m= -  \frac{1}{3}

subst. m= -  \frac{1}{3} into the equation:

y =  -  \frac{1}{3} x + c

To find the value of c, substitute a coordinate.

When x=0, y=4,

4 =  -  \frac{1}{ 3} (0) + c \\ 4 = c \\ c = 4

Thus the equation of the line is y =  -\frac{1}{3} x + 4.

3 0
3 years ago
You are planning to email to two lists. the first list has 1,200 names. the second list has 900 names. there are 150 names that
Snezhnost [94]

Answer:  There are 1800 unique names from both the lists.

Explanation:

Since we have given that

there are two lists :

In First list, number of names = 1200

In Second list, number of names = 900

According to question , we have also given that

there are 150 names that appear on both lists,

So,

Number of unique names in the first list  is given by

1200-150=1050

Number of unique names in the second list is given by

900-150=750

Therefore, total number of unique names is given by

1050+750=1800

Hence, there are 1800 unique names from both the lists.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Use inverse operations to solve equation 15=x/6-1​
    6·1 answer
  • The post office is 0.15 mile from Abdul’s house. His school is 3/8 mile from the post office. If Abdul stops at the post office
    10·1 answer
  • Please answer !!!!!!!
    5·1 answer
  • Evaluate 4+(m-n) to the fourth power when m=7 and n=5
    9·1 answer
  • Need some help on this
    5·1 answer
  • Which of the following statements correctly describes the items shown below?
    14·1 answer
  • Josie walks 3/4 miles in 1/5 hour. what is josie’s speed in miles per hour
    6·1 answer
  • 4x + 5 = -15 they want me to put more letters but I need help with the math
    5·1 answer
  • The equation for the line of best fit is y=–0.7x+39. In this equation, what does the y-intercept of 39 tell you?
    5·1 answer
  • Evaluate 6 m plus 1 for m equals negative 2. NO LINKS
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!