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
Luda [366]
3 years ago
8

14. At the library, Herb spent 1/6 hour looking for a book, 1/4 hour reading, and 1/2 hour doing research on the computer. How m

any
hours did Herb spend at the library?

Mathematics
1 answer:
Ksenya-84 [330]3 years ago
5 0
Herb spent 55 minutes at the library
You might be interested in
A teenager pulls a rope to the left with a force of 12 N. A child pulls on the other end of the rope to the right with a force o
alexandr402 [8]
The net force will be 3 N to the right.  

12N - 8N = 4N - 7N= -3N.  3N is the net force to the right.  
4 0
3 years ago
If an equation has no solution, then the solution set is the _____ And <br> is denoted by _____
Art [367]

Answer:

If an equation has no solution, then the solution set is the _<u>empty set</u>_ and

is denoted by _<u>{ } </u><u>or </u><u>∅</u>__.

5 0
2 years ago
Write this ratio as a fraction in simplest form without any units. 28 quarts to 9 gallons You can use the table below to help co
jolli1 [7]

Answer:

  7/9

Step-by-step explanation:

In order to write the fraction without any units (as a pure number), we must have units in the numerator and denominator that are the same. Then the units cancel.

<h3>Convert to gallons</h3>

We are given the conversion ...

  4 quarts = 1 gallon

Multiplying by 7, we see ...

  28 quarts = 7 gallons

<h3>Ratio</h3>

This lets us write the desired fraction as ...

  (28 quarts)/(9 gallons) = (7 gallons)/(9 gallons) = 7/9

The ratio in simplest form is 7/9.

4 0
2 years ago
Lisa needs 250 yards of yarn to knit a hat. She has 185 yards of yarn and needs to buy the rest. How many yards of yarn does she
Alecsey [184]

Answer:

it's answer is y + 185 = 250; y = 65

hope it helps you

6 0
3 years ago
Please help me with this question.
ruslelena [56]

Answer:

Step-by-step explanation:

-1 ≤ x < 3    Solution set = {-1, 0 ,1 , 2}

-2 < x < 2   Solution set  = {-1 , 0 , 1}

Integer values that satisfies both inequalities are -1 , 0 , 1

6 0
3 years ago
Read 2 more answers
Other questions:
  • The number of hours per week that high school seniors spend on computers is normally distributed, with a mean of 6 hours and a s
    11·1 answer
  • Jake, Becky, and Max are meeting at Charley's Pizza for dinner and then plan to go to a movie. When they arrive at the pizza pla
    15·1 answer
  • Can anyone help me with this?
    11·1 answer
  • 1, write a ratio in all three forms, to compare the days without games to the days in a year?
    12·1 answer
  • PLEASE HELPPPP!!!!!!!!
    12·2 answers
  • I need help with this math 50 points if you get is right
    11·1 answer
  • Represent each set of data in a dot plot. Determine the median, mode, and range.
    14·1 answer
  • 4.Samuel used 1/5 of an ounce of butter to make 1/25 of a pound of jelly. How many ounces of butter is there per pound of jelly?
    12·2 answers
  • A wire 24 inches long is to be cut into four pieces to form a rectangle with one side of length x. Write the area A of the recta
    6·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Crm%20%5Cint_%7B0%7D%5E%20%5Cinfty%20%20%5Cfrac%7B%20%5Csqrt%5B%20%20%5Cscriptsize%5Cphi%
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!