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
vagabundo [1.1K]
3 years ago
13

Please answer this multiple choice question for 25 points and brainliest!!

Mathematics
2 answers:
marin [14]3 years ago
4 0

Hello There!

The answer would be "C"

For every 10 pieces of candy Simone buys, she pays $1.

By looking at the the graph, you can see that is is moving up at a constant rate each time so each time Simone buys 10 more pieces of candy, the price increases.

nata0808 [166]3 years ago
4 0

Answer:

C

Step-by-step explanation:

Simply match up the values for each choice and see which one fits the graph

A) for every hour, the graph shows an increae in $10 not $20 (Not valid)

B) For every 10 swimmers, the graph shows an increase in 1 lifeguard not 2 (not valid)

C) for 10 pieces of candy, there is an increase in $1 (VALID!!)

D) for every 2 km, the graph shows and increase in 20 min, not 30 min (not valid)

Hence only C fits the graph

You might be interested in
Help me ASAP PLZZZZZ
jarptica [38.1K]

Answer:

what question do u need help with???


Step-by-step explanation:


5 0
3 years ago
What one was c because all them look alike but different solutions
ElenaW [278]
I don't know what c you are talking about because there is no picture
4 0
3 years ago
Helppp!! I NEED HELP PLEASE
Elodia [21]

Given:

The table of values for the function f(x).

To find:

The values f^{-1}(f(3.14)) and f(f(-7)).

Solution:

From the given table, it is clear that the function f(x) is defined as:

f(x)=\{(-14,11),(-7,-12),(-12,-5),(9,1),(10,-2),(-2,13)\}

We know that if (a,b) is in the function f(x), then (b,a) must be in the function f^{-1}(x). So, the inverse function is defined as:

f^{-1}(x)=\{(11,-14),(-12,-7),(-5,-12),(1,9),(-2,10),(13,-2)\}

And,

f^{-1}(f(a))=f^{1}(b)

f^{-1}(f(a))=a              ...(i)

Using (i), we get

f^{-1}(f(3.14))=3.14

Now,

f(f(-7))=f(-12)

f(f(-7))=5

Therefore, the required values are f^{-1}(f(3.14))=3.14 and f(f(-7))=5.

5 0
3 years ago
Given that G=ab find the percentage increase in G when both a and b<br> increase by 10%
monitta

The percentage change in G is 21 %

<h3>What is Percentage change ?</h3>

Percentage change is defined as the increase or decrease in the value as compared to the original value multiplied by 100.

It is given that

G = ab

when a is increased by 10% the new a will be = 1.1 a

When b is increased by 10% the new b will be 1.1 b

So,

G' = 1.1a *1.1 b

G' = 1.21 ab

G' = 1.21

(G' - G)*100/G = (1.21-1)*100/1

The percentage change is 21 %

To know more about  percentage change

brainly.com/question/14979505

#SPJ1

3 0
2 years ago
What is 4²(4²)? <br> 2. 5⁴(5)÷2¹? <br> 3. (5+3)²? <br> Solve the following expressions
Nat2105 [25]

Answer:

256, 3125/2, 64

Step-by-step explanation:

4^2(4^2)=16(16)=256

5^4(5)/2^1=625(5)/2=3125/2

(5+3)^2=8^2=8*8=64

7 0
3 years ago
Other questions:
  • What are the possible values of x in 8x2 + 4x = -1?
    13·2 answers
  • Top five best-selling movies are finding dory, shrek 2, lion king, toy story 3, and frozen. Create a list of the possibilities f
    6·1 answer
  • Jan's pencil is 8.5 cm long. Ted's pencil is longer. type a demical that could represent the length of ted's pencil
    6·2 answers
  • Sal set a timer for 8 minutes when he put the frozen pizza in the oven. When the timer went
    8·1 answer
  • russell bought a CD player that costs $120 before it went on sale for 15% discount. If he paid 5% sales tax on the sale price, h
    11·2 answers
  • Show how you could use a commutative property to simplify the evaluation of the expression -7/16 -1/4-5/16
    6·1 answer
  • Consider these functions:
    10·2 answers
  • Find the value of n×8 when n =6
    11·2 answers
  • Will give brainliest for correct answer
    6·1 answer
  • A number consisting of two digit is three times the sum of its digit.if 45 is added to the numbers the digit are interchanged fi
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!