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
WINSTONCH [101]
3 years ago
11

Please help I don’t understand:(

Mathematics
2 answers:
KATRIN_1 [288]3 years ago
6 0

Answer: its     C

Step-by-step explanation:

ad-work [718]3 years ago
3 0

Answer: The answer is C.

Step-by-step explanation: Divide to figure out the individual cost per can of tennis balls and per box of golf balls then multiply by how many bought each and add costs together.

You might be interested in
Anthony has been saving nickels dimes quarters over the last year he knows that he has twice as many nickels as quarters. change
OLga [1]

Answer:

The number of nickel's coin is 150

The number of dime's coin is 35

The number of quarter's coin is 75

Step-by-step explanation:

Let

x ----> the number of nickel's coin

y ---> the number of dime's coin

z ---> the number of quarter's coin

Remember that

1\ nickel=\$0.05

1\ dime=\$0.10

1\ quarter=\$0.25

we know that

x+y+z=260 ----> equation A

0.05x+0.10y+0.25z=29.75 ----> equation B

x=2z ----> equation C

substitute equation C in equation A and equation B

2z+y+z=260

3z+y=260 ---> equation A1

0.05(2z)+0.10y+0.25z=29.75

0.35z+0.10y=29.75 -----> equation B1

Solve the system of equations A1 and B1 by graphing

Remember that the solution is the intersection point both graphs

The solution is the point (75,35)

see the attached figure

so

z=75, y=35

<em>Find the value of x</em>

x=2(75)=150

therefore

The number of nickel's coin is 150

The number of dime's coin is 35

The number of quarter's coin is 75

8 0
3 years ago
Without using a calcuator, determine the number of real zeros of the function f(x)=x^3+4x^2+x-6
Natalija [7]

Answer:

-3, -2, 1

Step-by-step explanation:

5 0
2 years ago
Does the point given below occur on the line shown. Can you show the work please
Aneli [31]
No it doesn't. 2*0.5 + 5*0 = 1, not 19
5 0
3 years ago
a store sells mugs each mug costs the same amount during a sale the store reduces the price of each mug by 1.25 jackson spends 1
seropon [69]

Answer: the Answer is $14.73

Step-by-step explanation: that how you sell a mug

5 0
3 years ago
How do i find the constant rate of change in a graph
Marta_Voda [28]

Answer:

isnt it by the Y-intercept?

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which statements are true the ordered pair (1, 2) and the system of equations? y=−2x+4 7x−2y=3 Select each correct answer.
    13·2 answers
  • Ashley, tom, and pablo sent a total of 90 text messages over their cell phones during the weekend. pablo sent 6 fewer messages t
    8·1 answer
  • $4.80 for 6 cans unit rate
    10·1 answer
  • What is the value of 10 to 5th power
    10·2 answers
  • A soup recipe makes 6 cups. How many people does it serve 3/4 of each serving is of a cup?
    15·1 answer
  • Christy drove 300 miles on her vacation. She drove an average of 1.25 times faster on the second 150 miles of her trip. Which ex
    5·1 answer
  • Brad is planning to attend a public university after he graduates from high school in 2.5 years. He is devising a plan to save m
    14·1 answer
  • Please help quickly !!!!!!!!!
    7·1 answer
  • Is my answer correct?
    8·1 answer
  • Gwen measured a kitchen and made a scale drawing. The scale she used was 11 inches : 5 feet. If a countertop in the kitchen is 2
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!