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
pshichka [43]
2 years ago
7

The number of pages that Armando, Billy, Robert, and Joel can read in a day is shown below.

Mathematics
2 answers:
IceJOKER [234]2 years ago
5 0
Joel read the most out of the group.
natka813 [3]2 years ago
3 0

Answer with explanation:

It is given that,

⇒  Armando read 15% of his 46-page book.

Number of pages read by Armando in a day

                    =\frac{15}{100} \times 46\\\\=\frac{690}{100}\\\\=6.9  

⇒  Billy read 11% of his 72-page book.

   Number of pages read by Billy in a day

                    =\frac{11}{100} \times 72\\\\=\frac{792}{100}\\\\=7.92  

⇒   Robert read 12% of his 68-page book.  

         Number of pages read by Robert in a day

                    =\frac{12}{100} \times 68\\\\=\frac{816}{100}\\\\=8.16  

⇒     Joel read 14% of his 69-page book.

        Number of pages read by Joel in a day

                    =\frac{14}{100} \times 69\\\\=\frac{966}{100}\\\\=9.66

⇒ Joel  read the greatest number of pages in a day.

You might be interested in
Please help I think these are the right answers!!!
Papessa [141]

We performed the following operations:

f(x)=\sqrt[3]{x}\mapsto g(x)=2\sqrt[3]{x}=2f(x)

If you multiply the parent function by a constant, you get a vertical stretch if the constant is greater than 1, a vertical compression if the constant is between 0 and 1. In this case the constant is 2, so we have a vertical stretch.

g(x)=2\sqrt[3]{x}\mapsto h(x)=-2\sqrt[3]{x}=-g(x)

If you change the sign of a function, you reflect its graph across the x axis.

h(x)=-2\sqrt[3]{x}\mapsto m(x)=-2\sqrt[3]{x}-1=h(x)-1

If you add a constant to a function, you translate its graph vertically. If the constant is positive, you translate upwards, otherwise you translate downwards. In this case, the constant is -1, so you translate 1 unit down.

5 0
3 years ago
Car is going at speed 40mph and travelled in 2 hours, what is the distance?
dalvyx [7]
Distance = speed * time
d = 40(2)
d = 80 miles
4 0
3 years ago
Read 2 more answers
Does anybody know the answer to this
kvv77 [185]

substitute 3 in X's place

-2x + 5 = -2(3) + 5 = -6 + 5 = -1

hope it helps...!!!

6 0
1 year ago
Read 2 more answers
Anyone there please help me I need help
Sonja [21]
There are no solutions, because the lines never touch. The answer(s) to a system of equations is/are the points where the two lines meet. Does this make sense?
5 0
3 years ago
Jack and Jane are married and both work. However, due to their responsibilities at home, they have decided that they do not want
xz_007 [3.2K]

By setting up a system of equations we can easily solve this problem. Let's denote Jane's working hours with x and Jack's working hours with y. Since they don't want to work more than 65 hours, the first equation is x+y=65. The second equation is 14x+7y=770. By solving this system of equation , we find that y=20 hours, which is Jack's maximum working hours. 

5 0
3 years ago
Other questions:
  • A study was done by an online retail store to determine the rate at which users used its website. A graph of the data that was c
    9·1 answer
  • 4 times a number increased by 2 is the same as 10 more than 2 times the
    6·1 answer
  • Solve triangles using the law of sines.
    7·2 answers
  • The ordered pairs (1,6), (,25), (3,36), (4,49) and (5, 64) represent a function. what is a rule that represents this function?
    7·1 answer
  • Mrs Lim packs 35 big and small bags of candies for her pupils. Each big bag contains 12 candies and each small bag contains 7 ca
    10·1 answer
  • Which of the following have two concurrent parallel bases?
    10·2 answers
  • What property is -23 x 1 = -23
    9·1 answer
  • ^2–x + c<br> PLS HELP IN THIS QUESTION <br> AND ALSO PLS SHOW THE WORK
    11·1 answer
  • Look at this graph:
    7·1 answer
  • What is the length of BC?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!