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
Darya [45]
3 years ago
12

How do you use an exponent to represent a number such as 16

Mathematics
1 answer:
lora16 [44]3 years ago
5 0
This can be a perfect square! which 4x4
that is 4^2
You might be interested in
Dalia has 9 hamsters and 4 fish at her house. Write the ratio of fish to the total number of pets in two different ways (watch w
jok3333 [9.3K]

Answer:

A. 4:13, 4 to 13

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Simplify ..............
larisa86 [58]

Answer:

The third response

Step-by-step explanation:

4 0
2 years ago
What is the y-coordinate of the solution for the system of equations? x−y=−11 y+7=−2x
ICE Princess25 [194]

Answer:

y= 5

Step-by-step explanation:

Given the system of equations:

x-y=-11

y+7=-2x

In order to find the y coordinate of the solution we must first find the solution to this system of equations. We first start by solving one of the given equations and then substitute the answer of that into the second equation and further solve to get the final answers.

x=y=-11

y+7=-2x

y+7=-2x

+ -7

y = -2x - 7

x - y = -11

y = -2x-7

x-(-2x-7)=-11

x--2x=x+2x=3x

3x+7=-11

-7

-11+-7=-18

3x=-18

\div3

-18\div3=-6

x=-6

y=-2x-7

y=(-2)(-6)-7

-2\times-6=12-7=5

y=5

Hope this helps.

7 0
2 years ago
Ju Chan solved the previous question by finding the expression 4(-15). Which addition problem would give the same result? Choose
Umnica [9.8K]

Answer:

C. (-1)(15+15+15+15)

D. (-15)+(-15)+(-15)+(-15)

Step-by-step explanation:

The original expression: 4(-15)=-60

Let's try choice A: 15+15+15+15=60(not a negative number, so does not work)

Let's try choice B: 4+4+4+4=16(nowhere near -60)no

Let's try choice C: (-1)(15+15+15+15)=(-1)(60)=-60--yes

Let's try choice D: (-15)+(-15)+(-15)+(-15)=-60--yes

Only choices C and D work.

3 0
3 years ago
Solve for n.<br>3/4n = 1 3/4n - 18
Alexus [3.1K]

3/4n=1 3/4n-18

3/4n=7/4n-18

3/4n-7/4n=7/4n-18-7/4n

-n=-18

-n/-1=-18/-1

<u><em>N=18</em></u>

5 0
3 years ago
Other questions:
  • Devon studied the composite figure.
    5·2 answers
  • Product of -3x(5x 1)
    15·1 answer
  • Factor the expression completely. 1/4x + 19/4
    8·1 answer
  • rick won 27 tickets playing a game to get the prize he needs to win at least 30 tickets how many more tickets can he win to get
    5·1 answer
  • HELP!! PLZ SHOW WORK AND YOULL GET BRAINLEIST ​
    10·1 answer
  • Amal scored 84, 91, 78, and 86 on his last four (4) quizzes. What is his quiz average? Show work please.
    11·2 answers
  • Find the value of x.
    9·2 answers
  • The science teacher is filling her new fish aquarium. The aquarium holds 28.5 gallons. If she fills the aquarium 2/5 of the way
    5·1 answer
  • How do you write 2.51 in expanded form
    13·2 answers
  • Find the value of x.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!