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
iren [92.7K]
3 years ago
9

On Monday, It took Helen three hours to do a page of science homework exercises. The next day she did the same number of exercis

es in two hours. If her average rate on Monday was P exercises per hour, what was her average rate the next day, in terms of P?
Mathematics
1 answer:
disa [49]3 years ago
6 0
.5 pages per hour? I'm not positive but I think that's right since she did one page of homework per day, 2 hours for one page would simplify to a half of a page per hour
You might be interested in
If the diagonal path is 750 feet long and the width of the park is 450 feet, what is the length, in the feet, of the park?
disa [49]

Answer:

The length is 600 ft

Step-by-step explanation:

We can use the Pythagorean theorem since we know the diagonal which is the hypotenuse and the width

a^2 + b^2 = c^2

450 ^2 + b^2 = 750^2

b^2 = 750^2 - 450^2

b^2 =562500-202500

b^2 =360000

Taking the square root of each side

sqrt(b^2) = sqrt(360000)

b =600

4 0
3 years ago
What is the value of the expression 2w-2 when 5=w
ycow [4]
2w - 2
w = 5

2(5) - 2
10 - 2 = 8

The value would be 8
3 0
3 years ago
Read 2 more answers
Jane has a gift card with a balance of 100$​
Deffense [45]

Answer:

100-10 = 15x

Step-by-step explanation:

You are subtracting 10 because that is how much is still left, its not included in the total spent.

15 represents the money spent per shirt, and x is the amount of shirts purchased

4 0
3 years ago
Read 2 more answers
Y=5^× what happens as the x value increases by 1​
Allisa [31]

Answer:

Step-by-step explanation:

It continues to go up in the positive X and Y Axis. Like an exponential function

8 0
3 years ago
Find the volume of the diameter of 12 M and height of 7M
katrin2010 [14]

Answer:

here what to do

Step-by-step explanation:

Since the volume of a cone is pi the radius squared times the height divided by 3. If you know the diameter,you simple divide by 2

5 0
3 years ago
Other questions:
  • the temperature of dry ice is -109.5°F this is 184.2°F less than the outside temperature. What is the outside temperature?
    7·1 answer
  • Find 230 percent of 46
    10·1 answer
  • In the triangles, TR= GE and SR=FE. If GF= 3.2 ft, which is a possible measure of TS?
    11·2 answers
  • Can any one slove this
    13·1 answer
  • An air traffic controller has noted that it clears an average of seven planes per hour for landing. What is the probability that
    5·1 answer
  • The length of the hypotenuse of a right triangle is 15 in. and one leg has length of 6 in. Find the length of the other leg.
    9·2 answers
  • Which point is the vertex of the angle below?
    7·1 answer
  • Find the sum: −11−7−3+1+⋯+225
    15·2 answers
  • Please i need help with this question
    15·1 answer
  • 74. Find F when C = 15 degrees in the formula F = 9/5 C + 32 degrees
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!