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
Anna11 [10]
3 years ago
7

Mrs. Anders gave her class 15 minutes to read. Courtney read 8 ½ pages in that time. At what rate, in pages per hour, would Cour

tney read?
Mathematics
2 answers:
hjlf3 years ago
6 0

Answer:

First we figure out how many words in total she has to read.

This would be the (number of pages) times (number of words per page).

820 * 350 = 287000

so she has to read 287000 words

we divide this by 110 to get how long it would take for her to finish (in minutes)

287000 / 110 = 2609.09090909....

then since there are 60 minutes in an hour, we divide that number by 60

2609.09090909... / 60 = 43.48484848...

Therefore it would take her about 43.5 hours to complete her assignment.

Step-by-step explanation:

arlik [135]3 years ago
4 0

Answer:

34

Step-by-step explanation:

15 mins is 1/4 od an hour so mulitply 8 1/2 (8.5) x 4

You might be interested in
A partridge flies 3 miles in 15 mins. What is its speed in m.p.h.?
OLga [1]

Answer:

the speed is 12mph

Step-by-step explanation:

hope this helps :)

6 0
3 years ago
Read 2 more answers
What is the missing angle
igomit [66]
The missing angle is 53 degrees (82+45=127) (180-127=53)
7 0
3 years ago
Read 2 more answers
HELPPPPPPPPPPPPPPPP!!!!!!
timofeeve [1]

Answer:

15

Step-by-step explanation:

It is a right angle so it will add up to 90 degrees.

This is the equation:

x=90-19-56

x=15

4 0
2 years ago
Read 2 more answers
HELP I GIVE BRAINLIEST:) ​
V125BC [204]

Answer:

A. 7/9

Step-by-step explanation:

8 0
3 years ago
A triangular pyramid has the same base and height as a triangular prism. The volume of the pyramid is 26 cubic centimeters. What
LUCKY_DIMON [66]
The formula for the volume of a triangular pyramid is:

V=1/3AH (where A=area of the base and H=height)

The formula for the volume of a triangular prism is:

V=AH (where A=area of the base and H=Height)

Since the base and the height are the same in this problem for both the prism and the pyramid, solving for the volume of the prism is simple.

Looking at the formulas, you'll see that the volume of the pyramid (assuming that both the height and the area of the base are the same) is 1/3 the volume of the prism.

V(pyramid)=1/3V(prism)

Now lets input the volume of the pyramid

26cm³=1/3 V(prism)
Divide both sides by 1/3
78cm³=V(prism)

Answer=78cm³
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is seven times 34 hours
    14·2 answers
  • I’m really confused on how to do this
    9·1 answer
  • A corporation must appoint a president, chief executive officer, chief operating officer and chief financial officer. It also ap
    6·1 answer
  • Please answer this question!! 30 points and brainliest!
    13·1 answer
  • 5(x-2)=3x+4(x+1) can you also explain how you got the answer
    7·1 answer
  • If you roll 2 dice, what is the probability that the sum is 9?
    12·1 answer
  • A rectangular sheet of paper is folded diagonally. What is the length of XY?
    12·1 answer
  • The price of a video game system dropped by 18%. What is the current price if it used to be $140?
    15·1 answer
  • What’s the value of u , help please
    11·1 answer
  • Billy had a farm with chickens, goats and cows. He wanted to know how many animals he had altogether, so he placed them in group
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!