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
AleksandrR [38]
3 years ago
8

You have $15.60 to buy juice boxes. Each juice box costs $0.80. How many juice boxes can you buy? Should you expect to get chang

e when you pay for the juice box? If so, how much?
Mathematics
2 answers:
KIM [24]3 years ago
6 0

Answer:

19 juice boxes and $ 0.4 change.

Step-by-step explanation:

Total money we have = $ 15.60

Cost of each juice box= $ 0.80

Number of juice boxes=\frac{15.6}{0.80}

Number of juice boxes= 19.5

Number of juice boxes = 19 (approx)

Yes, there will be an expectation to get change

Cost of 19 juice boxes= 19×0.80= $ 15.2

The change we get = $ 15.6 - $ 15.2

The change we get = $ 0.4

Hence, the correct answer is 19 juice boxes and $ 0.4 change.

geniusboy [140]3 years ago
5 0
You can buy 19 yes you should have change 40¢ would be your change
You might be interested in
Two passenger train, A and B, 450 km apart, star to move toward each other at the same time and meet after 2hours.
likoan [24]

Let v be the speed of train A, and let's set the origin in the initial position of train A. The equations of motion are

\begin{cases}s_A(t) = vt\\s_B(t) = -\dfrac{8}{7}vt+450\end{cases}

where s_A,\ s_B are the positions of trains A and B respectively, and t is the time in hours.

The two trains meet if and only if s_A=s_B, and we know that this happens after two hours, i.e. at t=2

\begin{cases}s_A(2) = 2v\\s_B(2) = -\dfrac{16}{7}v+450\end{cases}\implies 2v = -\dfrac{16}{7}v+450

Solving this equation for v we have

2v = -\dfrac{16}{7}v+450 \iff \dfrac{30}{7}v=450 \iff v=\dfrac{450\cdot 7}{30} = 105

So, train A is travelling at 105 km/h. This implies that train B travels at

105\cdot \dfrac{8}{7} = 15\cdot 8=120 \text{ km/h}

5 0
3 years ago
Simplify 2^9 divided by 2^6 I need help ASAP can you help me pleaseee
sveta [45]

Answer:

8

Step-by-step explanation:

3 0
3 years ago
This one too plss!!!
goblinko [34]
3.10
I think, Im very sorry if this is wrong!
8 0
3 years ago
Read 2 more answers
What equation can I use to find the side of a cube whose area is 729?
Tom [10]
#1 There is no area of a cube. There is only a volume.
#2 The formula is V = s^{3} where s is the side.

Substitute 729 in V since that is the volume.
729 = s^{3}

Take the cube root and you will get 9.

So the formula is V = s^{3} and the side is 9. 
8 0
3 years ago
Please any help is necessary
Ugo [173]

Answer:

Option D. 50 ft

Step-by-step explanation:

we know that

The area of the figure is equal to the area of three rectangles

so

A=18x+(48-36)(32-11)+(18)(32)

A=18x+(12)(21)+(18)(32)\\A=18x+828

Remember that the area is given

A= 1,728\ ft^2

so

18x+828=1,728

solve for x

18x=1,728-828\\18x=900\\x=50\ ft

3 0
3 years ago
Other questions:
  • Hey can anyone pls help me in this real quick!!!!
    12·1 answer
  • What two numbers add to get 4 and multiply to get -4
    13·1 answer
  • Is 4.5 a rational number
    8·2 answers
  • Producing a musical costs $88,000 plus $5900 per performance. One sold-out performance earns $7500 in revenue. If every performa
    8·1 answer
  • 2 sin^2 + sin x - 3 = 0
    14·1 answer
  • -4x+y=3 and 2x-y=12. which of the options represents the resulting equation after an equivalent expression for yw is substituted
    11·1 answer
  • Can someone pls help?
    7·2 answers
  • Use the Figure of the triangular prism to find the volume?<br>please help me
    7·1 answer
  • Someone please help me asap. Im giving brainliest!
    13·2 answers
  • I really need help. My math teacher doesn't want to help me and isn't responding to my emails. Could you explain how to solve ea
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!