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
Bumek [7]
4 years ago
13

Claire paid $5.75 for a movie ticket. She wants to buy popcorn for $4.95 and a drink for $3.98. Claire brought $15 to the theate

r. 
 
Which statement best describes if an exact total or an approximate total should be calculated?



 
A.
Claire must add the 3 amounts exactly so she will know if she has enough money to buy the drink.


 
B.
The cashier can round the prices to the nearest dollar to make it faster to give Claire her change.


 
C.
Claire can round the prices to the nearest dollar and then add to estimate if she has enough money.
Mathematics
2 answers:
Evgesh-ka [11]4 years ago
4 0
The answer is C. hope this helped
bearhunter [10]4 years ago
3 0
The answer is actually A because she would have to figure out how much it all costs to find out how much she has then subtract that from how much she brought to find the answer.
You might be interested in
10x-8y=4<br> -5x plus 3y=-9
KatRina [158]
So what is your question here?
5 0
4 years ago
2. During typhoon Ambo, PAGASA tracks the amount of accumulating rainfall. For
Luda [366]

Answer:

The piecewise equation is given as :A(t)=\begin{cases} 25x& \text{ if } 0 \leq x \leq 3 \\  75& \text{ if } 3

Step-by-step explanation:

Let x be the time in hour and A(x) be the amount of accumulating rainfall at time x.

We are given that in the first three hours the rain fell at a constant rate of 25mm per  hour

Amount of rainfall in 1 hour = 25

Amount of rainfall in t hours = 25x

A(x) = 25x ; 0 \leq x \leq 3

The rain then slows down and remains constant

So, Amount of rain for that hour = 25 \times 3 = 75 mm

75 mm ; 3

Now we are given that started again at a constant rate of 20 mm  per hour for the next two hours.

Amount of rain after 4 hours = 75+20(x-4) ; 4 \leq x\leq 6

The rain increases at a rate of 20t from 4 ≤ x ≤ 6.

Hence the piecewise equation is given as :A(t)=\begin{cases} 25x& \text{ if } 0 \leq x \leq 3 \\  75& \text{ if } 3

7 0
3 years ago
QUICK! EASY! 50 POINTS!
Paha777 [63]

Answer:

create a circle with the origin as its centre and a radius of the origin and point a then locate a point on a circle that is 90 degrees clockwise from point a.

Please mark me as brainliest and follow me.

4 0
3 years ago
Read 2 more answers
One angle is 60 degrees, the other
WINSTONCH [101]

hi this is my first answer

a straight angle has 180°,

here your given angle is 60+60=120°

so your missing angle is 180-120=60°

3 0
3 years ago
Read 2 more answers
Another question! Help if you can
ioda
The answer is D because it can only have one symmetrical line straight down the middle.
3 0
3 years ago
Other questions:
  • Help ASAP and explain why ?!
    9·1 answer
  • A class tossed coins and recorded 68 heads and 72 tails. What is the experimental probability of tails?
    12·1 answer
  • For the last question this is what I meant.
    5·2 answers
  • How to calculate the sum of interior angles of 10 sided polygon
    9·2 answers
  • To solve the equation 5x = 20 you can use the multiplication property of equality. Plz help
    15·2 answers
  • Drag the numbers to order them from least to greatest. 2/3 -4 1/2 1/4 -1/2 2 1/3
    13·2 answers
  • For one of their science experiments students needed 10 1/2 liters of water. If there were 7 groups
    9·1 answer
  • From a group of 10 people, 5 are selected at random to participate in a game show. In how many ways can the 5 people be selected
    13·1 answer
  • What is the distance between (4,-1) and (0,1)
    11·2 answers
  • What is the distance between (-6,0) and (5,3)?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!