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
Alex_Xolod [135]
3 years ago
13

Can you please help me??

Mathematics
1 answer:
lord [1]3 years ago
4 0

15 minutes

1 hour divided by 4 is 15

hope that helped

You might be interested in
Two trains going in opposite directions leave at the same time. Train B travels 30 mph faster than train A. In 5 hours the train
Angelina_Jolie [31]

Answer:

a

Step-by-step explanation:because

3 0
4 years ago
The sale price of a bike is $189.50. The sale tax is 5%. What is the total price?
Roman55 [17]
It would be $947.50 because you would multiply $189.50 by 0.05.
3 0
3 years ago
Read 2 more answers
A new vaccine claims to reduce the risk of contracting chickenpox from 80% to 20%. Which of the following statements is true reg
dlinn [17]

Answer:

  • The vaccine decreases the risk of contracting chickenpox by 75 percentage

Step-by-step explanation:

Risk of contracting chickenpox is reduced from 80% to 20%.

<u>This reduction in percentage is:</u>

  • (80 - 20)/80*100% = 75%

<u>Correct choice is:</u>

  • The vaccine decreases the risk of contracting chickenpox by 75 percentage
6 0
3 years ago
Which equation has a graph that goes through the points (4, -6) and (0, 6)?
Ugo [173]

Answer:

y = -3x + 6\\

Step-by-step explanation:

Find the gradient of the equation

\frac{Difference in y}{Difference in x} \\\\\frac{6 - - 6}{0 - 4}  = \frac{12}{-4} = -3

The equation will have the gradient -3x

Use the general equation of a line, and substitute the coordinates in to find the y-intercept.

y = x + c\\ y = -3x + c\\

(4, -6)

-6 = -3(4) + c\\ -6 = -12 + c\\ -6 + 12 = c\\ c = 66 = -3(0) + c\\ 6 = 0 + c\\ c = 6

(0, 6)

6 = -3(0) + c\\ 6 = -0 + c\\ c = 6

The equation of the line is

y = -3x + 6\\

4 0
4 years ago
Two sections took the same vocabulary qui. Use the 5-number summary 20,30 35 45 80) to construct a boxplot for Section and use t
gulaghasi [49]

Answer:

C. There are the same number of scores in Section and Section

Step-by-step explanation:

The median of section I is greater than the median of section L. Median is the middle value or midpoint in the data set. In the given quiz the data set has different numbers for every section and therefore the values are not same. The data set has 75% of scores in section il which is higher than the section L.

7 0
3 years ago
Other questions:
  • Serena is cycling from a dance class to her home the equation shows Serena’s distance (y) in miles from her home after x minutes
    8·1 answer
  • Solve the inequality.
    6·1 answer
  • Congratulations! You've graduated college as a Physics &amp; Mathematics double major, and
    14·2 answers
  • A 9-pound bag of dog food costs $40, and a 20-pound bag of dog food costs $85. Which bag is the better buy?
    14·1 answer
  • If x can be any integer, what is the greatest possible value of the expression 1-x^2
    15·1 answer
  • The question is in the picture, need help ASAP please !!
    8·1 answer
  • X+y=6
    7·1 answer
  • Find the slope. Pls help ill give brainliest ^^
    14·1 answer
  • 3 pounds of bananas costs $1.5. What is the constant of proportionality that relates the cost in dollars. y, to the number of po
    8·1 answer
  • Please help. thank you
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!