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
Aleksandr [31]
2 years ago
15

When Tamik calls home

Mathematics
1 answer:
liberstina [14]2 years ago
6 0

Answer:

450 minutes

Step-by-step explanation:

1 call: 10 minutes

1 week: 10×3=30 minutes

15-week semester: 30×15=450 minutes

You might be interested in
How many kilometers are in 35 MI
Aleksandr-060686 [28]

Answer:

56.327km

Step-by-step explanation:

To find miles from kilometers times the number of kilometers(35) by 1.609 which approximately equals 56.327km.

8 0
3 years ago
Keelah's clothing store bicycles for $50 and then sells them for $80 what is the percent of markup on the price of the coat
kondaur [170]

Answer:

62.5%

Step-by-step explanation:

We can write a proportion. We know that $50 is the original value and $80 is the marked up price. We don't know the marked up percentage. Let's call it x. We write equal ratios of \frac{x}{100} comparing percent and \frac{50}{80} comparing the 50 to the marked up price. We then set them equal.

\frac{x}{100} =\frac{50}{80}

We then cross multiply across the equal sign from numerator to the opposite numerator.

80(x)=50(100)

80x=5000

We divide to find x.

x=62.5

This means the bicycles are marked up 62.5% and the original value is 37.5%.

8 0
3 years ago
. Use the number line to illustrate the difference: -3-(-7)​
Oxana [17]

omhhhhhhfffffffyyyyuuuuu

8 0
3 years ago
Read 2 more answers
Does x+y=1 have an x-intercept of (1,0) and y intercept of (0,1)?
aivan3 [116]

Answer:

Yes

Step-by-step explanation:

To find the y intercept of this formula, you first need to convert it into slope intercept form.

x+y=1

y=-x+1

Here, the slope is negative 1 and the y intercept is (0,1). If you imagine the line with a slope of negative 1, it will indeed cross the x axis at (1,0). Hope this helps!

4 0
3 years ago
An animal shelter that only cares for cats and dogs has 8 fewer dogs than cats. The animal shelter has 12 dogs.
Ket [755]
I'm not sure what you mean by the five step plan, but to get the answer, just think about the clues. 

     (c = number of cats)

      8 fewer dogs than cats can be written:    c - 8

since we know how many dogs there are:   c - 8 = 12

                Now, just solve for the variable:   c = 20

Hope I helped :)
5 0
3 years ago
Other questions:
  • Select the correct answer. Which point is a solution of x + 2y ≤ 4? A. (2, 4) B. (1, 1) C. (3, 5) D. (-1, 5)
    11·1 answer
  • Hurry Please!
    14·2 answers
  • I need help with this question please
    6·1 answer
  • What is 8.2 divided by 2.87
    5·1 answer
  • Find an equation of the line through (1,8) and parallel to y = 4x +3. Write the equation using function notation.
    7·2 answers
  • There are two spinners. Each spinner has 10 equal sectors labeled with the numbers 1 through 10.
    8·1 answer
  • Simplify the following expression 7d-9-6d-4
    8·2 answers
  • Mr.Silva needs to order pizza for 30 students.Each student should get 1/4 of a pizza.How many pizzas should Mr Silva order?How m
    7·2 answers
  • Please help me i’ll give brainliest
    7·1 answer
  • If there are 180 students in the girls authentic program, then how many students participated in soccer
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!