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
neonofarm [45]
3 years ago
15

Type the correct answer in each box. If necessary, use / for the fraction bar(s).

Mathematics
2 answers:
Solnce55 [7]3 years ago
8 0

Answers:

a*b = 1/2

a/b = 8/9

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

Explanation:

The horizontal bar over the 6 means the 6 goes on forever

So we have a = 0.66666... which converts to the fraction a = 2/3

The b = 0.75 converts to b = 3/4

-------------------

We can then say

a*b = (2/3)*(3/4)

a*b = (2*3)/(3*4)

a*b = 6/12

a*b = 1/2

and

a/b = (2/3) divide by (3/4)

a/b = (2/3)*(4/3)

a/b = (2*4)/(3*3)

a/b = 8/9

Note how I flipped the second fraction when I changed from a division to a multiplication.

Natalija [7]3 years ago
7 0

Answer:

this is my best guess

3.75 and 0.5

You might be interested in
Approximately 24% of the calls to an airline reservation phone line result in a reservation being made. (a) Suppose that an oper
ivanzaharov [21]
From each 100 call 24 makes a reservation, if an operator handles 15 calls then the question is the chances of 15/76 giving the answer of 19%
7 0
2 years ago
A cylinder has a height of 12 inches and a radius of 1.5 inches. What is its voulme? Round your answer to the nearest tenth. Use
Lerok [7]

Answer:

It's volume is of 84.78 cubic inches.

Step-by-step explanation:

Volume of a cylinder:

The volume of a cylinder with radius r and height h is given by:

V = \pi r^2h

A cylinder has a height of 12 inches and a radius of 1.5 inches.

This means that h = 12, r = 1.5

What is its volume?

V = \pi r^2h = 3.14(1.5)^2(12) = 84.78

It's volume is of 84.78 cubic inches.

6 0
2 years ago
What is -5x + 15 = 35 - 10x
dezoksy [38]

Answer:

   x = 4

Step-by-step explanation:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

                    -5*x+15-(35-10*x)=0

Pull out like factors :

             5x - 20  =   5 • (x - 4)

_________________________________________

Solve :    5   =  0

This equation has no solution.

A a non-zero constant never equals zero.

_________________________________________

Solve  :    x-4 = 0

Add  4  to both sides of the equation :

                     x = 4

3 0
3 years ago
Read 2 more answers
The birth weights for twins are normally distributed with a mean of 2353 grams and a standard deviation of 647 grams. use​ z-sco
kirill [66]
I think that the answer is B
6 0
3 years ago
Read 2 more answers
Find f (x) = -2x+9 when x=-10
Pani-rosa [81]

Answer:

29

Step-by-step explanation:

1. plug in -10 for x

-2(-10) + 9

2. multiply -2 x -10 = 20

20 + 9

3. add 20 + 9 = 29

7 0
3 years ago
Other questions:
  • How does the graph of mc016-1.jpg compare to the graph of the parent square root function?The graph is a horizontal shift of the
    9·1 answer
  • Help 10 minutes please
    12·1 answer
  • 5. The regular price of a Space Invader game is $52, but it is on sale. The discount is $13. What is percent discount is this?​
    6·1 answer
  • The Probability that itai catches the bus is 1/3 and the probability that Farai catches the bus is 1/4, Find the Probability tha
    8·1 answer
  • A recent study was conducted to determine the concentration of lead in drinking water across various states. 25 water samples fr
    8·1 answer
  • What'e More
    9·1 answer
  • Solve the proportion 7/5=21/x<br> (show work/explain how u got it please)
    8·1 answer
  • Please show full solutions. Will mark brainliest for THE BEST ANSWER. THANK YOU.
    14·1 answer
  • Which desert accumulates the least amount of rain in August?
    12·1 answer
  • In mr. wilson's geometry class, 12 of the students received a's and 20 received b's. in his statistics class, 11 of the students
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!