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
labwork [276]
3 years ago
5

To prepare for a party, Mark buys a small bunch of balloons for $4.00 and

Mathematics
1 answer:
kakasveta [241]3 years ago
6 0

Answer:

15

Step-by-step explanation:

4+3.85x=61.75

3.85x=57.75

x=15

You might be interested in
54. Write the ratio as a fraction in simplest<br>form.<br>56 to 16​
pshichka [43]

Answer:

56/16 = 3.5

Step-by-step explanation:

4 0
3 years ago
What is the answer and the work i have to do to get to it
harina [27]

Answer:

B

Step-by-step explanation:

4 0
3 years ago
Please HELP!! ILL GIVE BRAINLEST! QUCIK PLEASE HELP!!
Elena-2011 [213]

Answer:

d. linear; $25/hour

Step-by-step explanation:

From looking at the graph, we have that renting for 2 hours costs $50, for 4 hours costs $100, for 6 hours costs $150, and for 8 hours costs $200. To find out whether the quantities described in the table are linear, we have to see if there is a constant rate of change of price.

For hour 2 to hour 4, we can see that the price increases by $50. This is the same for hour 4 to hour 6 and hour 6 to hour 8. For every 2 hour time interval, the price increases by $50. Therefore, there is a constant rate of change and the quantities described in the table are linear.

Now we have to find the constant rate of change per hour. We know that the price increases by $50 every 2 hours, so, by dividing both the hours and price increase by 2, the price increases by $25 per hour. So the constant rate of change is $25/hour.

Linear. $25/hour

Answer choice d.

I hope you find my answer and explanation to be helpful. Happy studying.

6 0
3 years ago
A cyclist rides 8 miles in 32 minutes. What is the speed of the cyclist in miles per hour?
Neko [114]
Well 32 minutes is half of an hour so 8 miles would be half of the full x miles
so 8 x 2 would be 16
16 miles per hour
0 0
3 years ago
Read 2 more answers
Please mates, look at the image and the questions that I will writeand tell me the correct answer with explanation, I really nee
scoundrel [369]

Answer:

A,,B,C,D,D,C,D

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • In a class of 147 students, 95 are taking math(m), 75 are taking science (s), 52 are taking both math and science. What is the p
    14·1 answer
  • Can a triangle be drawn with the following side lengths? Why or why not?<br> 2 cm, 11 cm, 8 cm
    9·2 answers
  • Each year about 1500 students take the introductory statistics course at a large university. This year scores on the nal exam ar
    13·1 answer
  • Why is it helpful to write a number as a product of primes
    13·1 answer
  • You forgot the last two digits of your friends phone number. You know that the next to last digit is 4 or 5, and the last digit
    6·2 answers
  • Algerabuc equation<br> 3x + 5 = 14
    12·2 answers
  • HELPP PLEASEE TELL ME WHICH IS RIGHT AND WRONG AND HELP KE EXPLAIN I DONT WANNA FAIL SUMMER SCHOOL NO LINKS OR FILE WOULD BE DEE
    12·2 answers
  • If 3a = 4b , then a : b= ....<br>(a) 3:4<br>(b) 4:3<br>(c) 3:7<br>(d) 4:7​
    12·2 answers
  • Please help I don't know how to do this I am confused
    14·1 answer
  • what base could be written in the blank to make the exponential function model 15% decay ? y= (__1/2__) ^t\12
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!