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
ivann1987 [24]
3 years ago
10

Franco read 3/8 of a chapter of his history book in 1/5 of an hour. At this rate, how many chapters of his history book can he r

ead in 1 hour?
Mathematics
1 answer:
mrs_skeptik [129]3 years ago
3 0

Answer:

1 and 7/8 chapter

Step-by-step explanation:

1 ÷ 1/5 = 5

3/8 x 5 = 15/8 or 1 7/8

You might be interested in
What is the midpoint of the line segment with endpoints (-2,-2) and (4, 6)?
zepelin [54]
The correct answer is D. (1, 2)
4 0
3 years ago
Read 2 more answers
Evaluate ab for a = 11 and b = 4. <br><br> a.15 <br> b.44 <br> c.114 <br> d.40
skad [1K]

ab = (11)(4) \\ ab = 44

Answer is B. 44

Hope this helps. - M
7 0
3 years ago
Read 2 more answers
Jenny had 20 makers her sis gave her a few she has 84 now how many did she have befor
klio [65]

Jenny started with 20 markers

her sister gave her 64

6 0
2 years ago
Read 2 more answers
Akiko has a mass of 55kg how much does Akiko weight? Akiko climbs a flight of six steps each 20cm high how much work does she do
Masteriza [31]
Work= forcexdistance
force=55x10(or 9.8 depending on which gravitational field strength you use)
force= 550N
work = 550x0.2
work= 110J
six steps=110x6=660J
3 0
2 years ago
The length of which line segment is equal to the exact value of the sine if theta?
Ainat [17]
<h3>Answer: Option 2. Segment TS</h3>

====================================================

Explanation:

Recall that the sine of an angle is equal to the ratio of opposite over hypotenuse.

In other words,

sin(angle) = opposite/hypotenuse

With respect to reference angle theta, the side TS is opposite this angle. It is the leg furthest from the angle. The hypotenuse is the longest side segment TO. The hypotenuse is always opposite the 90 degree angle.

For a unit circle, the radius is 1, so segment TO is 1 unit long.

Therefore,

sin(angle) = opposite/hypotenuse

sin(theta) = TS/TO

sin(theta) = TS/1

sin(theta) = TS

4 0
3 years ago
Other questions:
  • Which of the following equations is of the parabola whose vertex is at (4, 3), axis of symmetry parallel to the y-axis and focus
    7·1 answer
  • Solve for x: 4(×+10)-3=2x+13
    12·2 answers
  • What are the solutions to the equation (x – 2)(x + 5) = 0?
    14·1 answer
  • Find the value of 8*10^0
    7·2 answers
  • The 6 in 65 represents how many times the value of the 6 in 16?
    13·1 answer
  • Find the equation of the line perpendicular to 3x-7y=42 which passes through the point (-3,-8)
    15·1 answer
  • Ann thought of a number N, multiplied it by 5 and added 7. Then she told the result R to Jim. side note R=5n+7 using the previou
    8·1 answer
  • Find the inverse of the function.<br> y = 4x
    7·1 answer
  • Plz help ASAP 20 points 5. In circle A, the length of arc BC is 20π units.
    5·1 answer
  • The side of a square is 2.5 cm . Find its perimeter and area
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!