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
Anna11 [10]
3 years ago
10

James gave Robert half a candy bar. Robert gave his sister half of what he had. What fraction of the whole candy bar did Robert

Sister get? What percent of the candy bar did she get
Mathematics
1 answer:
Evgesh-ka [11]3 years ago
7 0

Answer:

1/4

25%

Step-by-step explanation:

Robert has 1/2 of the candy bar

If he gave his sister half, she has 1/2 x 1/2 = 1/4 of the candy bar

To convert 1/4 to percentage, multiply by 100

1/4 x 100 = 25%

You might be interested in
Maria is draining her hot tub at a rate of 5.5 gallons per minute. Is the amount of water left in the pool a function of the amo
AleksandrR [38]

The amount of water in the pool after t minutes is modeled by the linear function V(t) = V(0) - 5t, hence it is a function of time.

A <em>linear function</em> for the amount of water in the pool, considering that it is <u>drained at a rate of a gallons per minute</u>, is modeled by:

V(t) = V(0) - at

  • In which V(0) is the initial volume.

In this problem, draining her hot tub at a rate of <u>5.5 gallons per minute</u>, hence a = 5.5, and:

V(t) = V(0) = 5.5t

Which is a function of time.

To learn more about linear functions, you can take a look at brainly.com/question/13488309

8 0
2 years ago
Rectangle ABCD with coordinates A(1, 1), B(4, 1), C(4, 2), and D(1, 2) dilates with respect to the origin to give rectangle A'B'
Virty [35]

Scale factor is a ratio. The correct option is C.

<h3>How are scale drawings formed?</h3>

For a particular scale drawing, it is already specified that all the measurements' some constant scaled version will be taken. For example, let the scale be K feet to s inches.

Then it means

\rm 1\:  ft : \dfrac{s}{k}\:  in.

All feet measurements will then be multiplied by s/k to get the drawing's corresponding lengths.

The length of AB can be written as,

AB = √[(1-4)²+ (1-1)²]

AB = 3

Since the length A'B' is 6 units, therefore, the scale factor will be,

Scale factor = (Length after transformation)/(Length before transformation)

Scale factor = 6 /3 = 2

Hence, the correct option is C.

Learn more about Scale factors:

brainly.com/question/8765466

#SPJ1

8 0
2 years ago
Three years ago, Jolene bought $625 worth of stock in a software company. Since then the value of her
Lesechka [4]

Answer:

The stock is worth 765.65 today.

Step-by-step explanation:

$625*1.07^{3}=765.65

8 0
2 years ago
Fourteen thousand seven hundred ninety three in standard form
NeTakaya

Answer:

14,793

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
QUESTION 1
GREYUIT [131]

Answer:

i dont know

Step-by-step explanation:

....

7 0
3 years ago
Other questions:
  • WILL GIVE BRAINLIEST IF CORRECT!!<br> HELP PLS!!
    6·1 answer
  • 4x2-6<br> If x = 3 then<br> has a value of what?<br> X
    7·1 answer
  • PLEASE HELP ASAP!!!!!<br><br>The graph below shows the solution set to which inequality?
    15·1 answer
  • Help!
    8·1 answer
  • Plz, Help!!!!!!!!! Thank You
    13·1 answer
  • Direction:Determine between what two integers the following square root of a number is. Select the letter of your choice below.
    10·1 answer
  • DUE IN 20 PLS HELP!!!!<br><br><br><br><br><br><br> 2+2 lmmmaaoooooo
    9·1 answer
  • Pleaseeeeeeeeee help DO ALL 3 PLEASE AND THANK YOU
    13·1 answer
  • Which statement about the graph f (x) = 2 (1)*
    6·2 answers
  • in the game of hearts, four players are each dealt 13 cards from a deck of 52. is this a function? if so, what are the domain an
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!