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
Sonja [21]
3 years ago
14

Write the expression using exponents 5.2 • y • y • y =

Mathematics
1 answer:
Katyanochek1 [597]3 years ago
4 0

Answer:

5.2y^3

Step-by-step explanation:

There are 3 y's which can be presented as y^3

5.2 times y^3 = 5.2y^3

( By the way, " ^ " is a square root sign )

You might be interested in
For each function, find f(-1), f(1), and f(3)<br> f(x)=3x-4
Anna [14]

Answer:

f(x)= 3x-4

f(-1)= 3*-1-4

f(-1)= 2-4

f(-1)= -2

f(x)= 3x-4

f(3)= 3*3-4

f(3)= 9-4

f(3)=5

f(x)= 3x-4

f(1)= 3*1-4

f(1)= 3-4

f(1)= -1

Step-by-step explanation:

6 0
2 years ago
Collins has a part-time job as a dog walker. The table below shows the amount of money Collins earned for different numbers of h
kondor19780726 [428]

Answer:

See below.

Step-by-step explanation:

Part A:

For Dog walking, he earns $30 for 5 hours of work.

He earns $36 for 6 hours of work.

$30/5 hours = $6/hour

$36/6 hours = $6/hour

He earns $6/hour dog walking.

For 8 hours, he earns 8 hours * $6/hour = $48

To earn $66, he works 66/6 = 11 hours.

5 30

6 36

8 48

11 66

Part B:

He earns $7/hour for yard work, so multiply the number of hours by 7 to find the money he earns.

Table for yard work

Hours     Money

5             $35

6             $42

8             $56

Part C:

For 5 hours, he earns $35 for yard work and $30 as a dog walker.

$35 - $30 = $5

3 0
3 years ago
What is the slope of a line perpendicular to the line whose equation is x-y=6x−y=6. Fully simplify your answer.
svlad2 [7]
It should by the answer but if not sorry
Answer:
(X,Y)
(0,6)
4 0
3 years ago
What is the average of -2.6, 1.8, -3.3, -2.7, 2.2 ?<br> I dont understand this.
olya-2409 [2.1K]
Average = Mean

To find the mean, add up the numbers and divide it by how many numbers there are.

So,  -2.6+1.8+(-3.3)+(-2.7)+2.2=-4.6

There are 5 numbers in total.

-4.6 \div 5=-0.92

To do these types of division, ignore the decimal and add a 0 at the end.

So we can do:
-460\div5=-92

And put back the decimal.
Hope this helps :)
4 0
3 years ago
Explain why 3(5x) does not equal to (3 times 5)(3times x)
Anit [1.1K]

Answer:

Because 3(5x) is the same as 3 *5 * x

Step-by-step explanation:

When a number is next to another in parantheses, it signifies multiplication. In this case, we already have 5 and x grouped together by a multiplication sign, so the entire thing is 5 * x. The statement below is key

Distribution in multiplication is only possible if a variable is grouped to another real number by a plus or minus sign.

So in this case, we have 3 * 5 * x, which is 15x. However, if we had 3(5 + x), we would have 15 (3 * 5) + 3x (3 * x).

Hopefully that makes sense!

7 0
3 years ago
Other questions:
  • How many solutions does y=5x+12 and y=5x+18
    10·2 answers
  • Finding Domain.
    13·1 answer
  • Solve for x. 2x−45=x+4 Enter your answer in the box. x =
    15·1 answer
  • HELP PLEASE!!! THANKS!!
    12·1 answer
  • PLEASE CAN ANYONE HELP!!!
    12·2 answers
  • What is the answer to 5 3x + 12- 6x = -9
    15·2 answers
  • IF YOU GOOD AT MATH PLZ HELP!!! Algebra II <br><br> Answer:???
    15·2 answers
  • If f(x) = 2x²+2 and g(x) = x² - 1 ,find (f- g)(x).
    11·1 answer
  • 5x+8y=62.9<br> x=4-y<br> please solve correctly using substitution
    10·2 answers
  • C bisects AB. If AC = 8x - 1 and BC = 4x + 19, what is the length of AB?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!