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
Morgarella [4.7K]
3 years ago
14

Avril types essays for students from her home. On average, she can type a page in about 10 2/3 minutes. she spends 54 1/2 minute

s typing on essay, how many pages if this essay?
Mathematics
1 answer:
andreev551 [17]3 years ago
4 0

Hi 0101sj,

Your Question:

Avril types essays for students from her home. On average, she can type a page in about 10 2/3 minutes. she spends 54 1/2 minutes typing on essay, how many pages if this essay?

Answer:

1 PAGE = 10 2/3 = 10.20

Essay = 54 1/2 = 54.50

54.50 / 10.20 = 5.34313...

She approximately wrote 5 pages.

You might be interested in
Calculus help! Using the mean value theorem!
marta [7]
f is differentiable across its domain, so the MVT says there is some value of c in the open interval (a,b) such that

f'(c)=\dfrac{f(b)-f(a)}{b-a}

You have

f(x)=Ax^2+Bx+C\implies f'(x)=2Ax+B

so the equation above becomes

2Ac+B=\dfrac{(Ab^2+Bb+C)-(Aa^2+Ba+C)}{b-a}

Solve for c.

2Ac+B=\dfrac{A(b^2-a^2)+B(b-a)}{b-a}
2Ac+B=A(b+a)+B
2Ac=A(b+a)
c=\dfrac{b+a}2

so c is indeed the average of the endpoints, i.e. the midpoint.
8 0
3 years ago
it takes alden 6 hours to bale all the hay in a field, but his brother, anthony , can do the same job in 7 hours. if they bale a
RSB [31]
It would take three and a half hours because for one person it takes alden 6 hrs while it takes anthony seven split it in  half between them and a half because it takes his rother an extra hour to do it by himself .
3 0
3 years ago
In Lucille’s class, 35% of the students have blond hair. There are 20 students in the class. How many students have blond hair.
MrRissso [65]

Answer:

7 the answer is 7

Step-by-step explanation:

1. We assume, that the number 20 is 100% - because it's the output value of the task.

2. We assume, that x is the value we are looking for.

3. If 20 is 100%, so we can write it down as 20=100%.

4. We know, that x is 35% of the output value, so we can write it down as x=35%.

5. Now we have two simple equations:

1) 20=100%

2) x=35%

where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:

20/x=100%/35%

6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for what is 35% of 20

20/x=100/35

(20/x)*x=(100/35)*x       -

20=2.85714285714*x       -

20/2.85714285714=x

7=x

x=7

now we have:

35% of 20=7

we multiply both sides by x

then we divide both sides by 2.85714285714 to get x

3 0
3 years ago
Read 2 more answers
Five times the number of test tubes in a school’s chemistry lab exceeds three times the number of beakers it has by 660. The sum
Usimov [2.4K]
<span>5t=3b+660....and ... 2t+5b=450

from the first we can see that t=(3b+660)/5 and using this value in the second...

(6b+1320)/5+5b=450 making all have common denominator..

6b+1320+25b=2250

31b=930

b=30...and since 2t+5b=450

t=150</span>
4 0
3 years ago
Solve for brainlist :)
svlad2 [7]

Answer:

option A is correct

<em><u>hope </u></em><em><u>this </u></em><em><u>answer </u></em><em><u>helps </u></em><em><u>you </u></em><em><u>dear.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>take </u></em><em><u>care!</u></em>

4 0
3 years ago
Other questions:
  • Is 0.035 greater or less than 0.56
    12·1 answer
  • The percents of different drinks sold at a snack shop are shown in the circle graph. What percent of the drinks sold were colas?
    5·1 answer
  • ASAP!!!! HELP
    12·2 answers
  • How much money should be deposited today in an account that earns 5.5% compounded monthly so that it will accumulate to $12,000
    5·2 answers
  • Grace works from 10 to 20 hours per week while attending college. She earns $9.00 per hour. The function e(h) represents her ear
    11·1 answer
  • How to solve this problem -8 + k equals -17
    15·1 answer
  • 240 inches equal blank ft
    11·2 answers
  • I BEGGGGGGGGGGGG YOU
    6·2 answers
  • Its pppppppp pls answer me<br><br>both of the questions<br><br>BRAINLYEST
    11·2 answers
  • What are the zeroes of the function f(x)= 5x^2-25x/x
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!