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
Sunny_sXe [5.5K]
3 years ago
8

What is the rational number equivalent to 1.28 repeating A. 1 6 over 97 B.1 28 over 99 C. 1 8 over 33 D. 1 5 over 16

Mathematics
2 answers:
vitfil [10]3 years ago
3 0
B is the correct answer. The 1 represents a whole number, and 28/99= .28282828 (the repeating decimal wanted)

Therefore 1.28= 1 28/99
stellarik [79]3 years ago
3 0

Answer: 1 28/99


Step-by-step explanation:


You might be interested in
Help? i mark brainlist :)
Nina [5.8K]

Answer:

There are 25 students in the class.

Step-by-step explanation:

In order to find the number of students in the class, you can add the number of data points together. Because the name of each person will only be recorded once and only to one data value, that means by adding the total number of data points collected, you can find out the number of students in the sixth-grade class. There are three data points on 3, two data points on 4, five data points on 5, eight data points on 6, two data points on 7, one data point on 8, and four data points on 9, this means the total number of students will be 3 + 2 + 5 + 8 + 2 + 1 + 4 = 25 students, so this will be your answer.

7 0
3 years ago
A manufacturer of radial tires for automobiles has extensive data to support the fact that the lifetime of their tires follows a
Diano4ka-milaya [45]

Answer:  (C) 0.1591

Step-by-step explanation:

Given : A manufacturer of radial tires for automobiles has extensive data to support the fact that the lifetime of their tires follows a normal distribution with

\mu=42,100\text{ miles}

\sigma=2,510\text{ miles}

Let x be the random variable that represents the lifetime of the tires .

z-score : z=\dfrac{x-\mu}{\sigma}

For x= 44,500 miles

z=\dfrac{44500-42100}{2510}\approx0.96

For x= 48,000 miles

z=\dfrac{48000-42100}{2510}\approx2.35

Using the standard normal distribution table , we have

The p-value : P(44500

P(z

Hence, the probability that a randomly selected tire will have a lifetime of between 44,500 miles and 48,000 miles =  0.1591

3 0
3 years ago
Debras fish tank 16 liters of water in it. She plans to add 4 liters per minute until the tank has more than 60 liters. What are
yarga [219]
Debras fish tank 16 liters which mean she have 80 liter
6 0
3 years ago
A restaurant buys mustard in 3/4 pound jars. If a 27 pound carton was bought, how many jars would be in the carton?
Nostrana [21]

Answer:

36

Step-by-step explanation:

Divide the carton weight by the weight of 1 jar

27 ÷ \frac{3}{4}

= 27 × \frac{4}{3}

= \frac{27(4)}{3}

= \frac{108}{3}

= 36

There are 36 jars in a carton

7 0
3 years ago
Read 2 more answers
Solve the equation.<br> y +8= 3 pls help 20 points
stiks02 [169]

Answer:

y = 3-8 =-5

Step-by-step explanation:

mark me as brainliest ❤️

5 0
3 years ago
Read 2 more answers
Other questions:
  • a bag contains a-r-I-t-h-m-e-t-I-c. Amelia chooses a tile without looking and doesn’t replace it. She chooses a second tile with
    15·2 answers
  • The total cost for my brother's bowling party was \$140 sign, 140. It cost \$50$ sign, 50 to reserve a bowling lane plus the cos
    10·1 answer
  • Louise calculated the height of a cylinder that has a volume of 486 x cubic centimeters and a radius of 9 centimeters. Her work
    12·2 answers
  • Write half a million in figures
    10·2 answers
  • 1/2 as percnatge ingotiridiuririririrjrjrjrrjrjjrjrjr
    11·2 answers
  • List least to greatest 0.65,0.59,3/5
    14·2 answers
  • An inconsistent independent system of equations is a system with
    10·2 answers
  • Need Help!
    9·2 answers
  • PLEASE HELP ME 10 POINTS
    13·1 answer
  • Keith buys 45 tickets for rides at the amusement park. Each ride requires 6 tickets to ride. If Keith already has gone on x ride
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!