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
Viktor [21]
2 years ago
7

Thanks for the answer

Mathematics
1 answer:
iragen [17]2 years ago
4 0

Answer:

12 books

Step-by-step explanation:

30 multiply by 2/5=12 books that were sold to co-workers.

3/5 which is the remainder multiplied by 1/2 =3/10

3/10 multiply by 30 =6 books sold to her neighbours

now that 30 is the original subtract12 +6

You might be interested in
HELP DUE IN 15 MINS!
Stells [14]

Answer:

  • n = 18

Step-by-step explanation:

<u>Sum of interior angles of a polygon:</u>

  • (n - 2)180 = 160n
  • 180n - 360 = 160n
  • 20n = 360
  • n = 18

8 0
2 years ago
Simplify: (14y+x) +22y=??
PtichkaEL [24]

Answer:

x+36y

Step-by-step explanation:

i did it and got a 100%

5 0
2 years ago
Each week, you drive 150 miles. Your car gets 25 miles to the gallon, and gas prices are $3 per gallon. How much gas money will
Gwar [14]
YOU WILL SPEND 450 ON GAS EACH WEEK
4 0
2 years ago
Read 2 more answers
Please help me I need this question done by tonight. The amount that a consultant charges for her work can be modeled using a li
nataly862011 [7]

Answer: The consultant earn $50 each hour.

Explanation:

It is given that for 4 hours of work, the consultant charges $400. For 5 hours of work, she charges $450. The amount that a consultant charges for her work can be modeled using a linear function.

If the linear function represents the amount earn by consultant in hours the the coordinates can be written as (4, 400) and (5, 450).

If we want to find how much money does the consultant earn each hour, so first we have to find the slope of linear function which passing through two points (4, 400) and (5, 450).

\text{Slope}=\frac{y_2-y_1}{x_2-x_1}

\text{Slope}=\frac{450-400}{5-4}

\text{Slope}=\frac{50}{1}

\text{Slope}=50

In the linear function the slope show the earning of consultant per hour, therefore consultant earn $50 each hour.

5 0
3 years ago
Which common denominator can be used to add each pair of fractions? Match each pair of fractions to the common denominator that
Charra [1.4K]

Answer + Explanation

You look at the two denominators of the fractions and find the least common multiple of both of them.

1. the LCM of 2 and 5 is 10

2. the LCM of 3 and 5 is 15

3. the LCM of 4 and 6 is 12

4. the LCM of 6 and 9 is 18

6 0
3 years ago
Read 2 more answers
Other questions:
  • The table shows the number of points that each student lost on the first math test is question on the test was worth an equal nu
    7·2 answers
  • How you find the radius of a circle
    14·2 answers
  • Solve for x (please show work if possible)
    8·1 answer
  • Factor the Higher degree polynomial<br><br> 5y^4 + 11y^2 + 2
    6·2 answers
  • Amy is a software saleswoman. Let Y represent her total pay (in dollars). Let X represent the number of copies of "English is Fu
    5·1 answer
  • Please help !!!
    9·1 answer
  • I need help with this question.
    13·1 answer
  • Whats 1 + 1 = ? ( I NEED ANSWER ASAP!)
    9·1 answer
  • Determine the unknown angle measures in the figure
    10·2 answers
  • Convert 68% As a fraction
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!