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
blsea [12.9K]
3 years ago
14

Need help little confuse

Mathematics
1 answer:
lara31 [8.8K]3 years ago
8 0
3(2-y) + y = 4.50
6 - 3y + y = 4.50
- 2y = -1.5
     y = 0.75

3x + y = 4.50
3x + 0.75 = 4.50
3x = 3.75
x = 1.25

answer
x = 1.25 and y = 0.75
cost of one lemonade = 75 cents
You might be interested in
The middle school population is made up of 55% girls and 45% boys. Of the boys 40% have siblings what percent of the middle scho
tester [92]

Answer:2.5%

Step-by-step explanation:

2.5% of the school has sibloings

55+45=100

100÷40=2.5

8 0
2 years ago
Simple word problem, I’ll mark brainliest try to explain ur answer to please!
IceJOKER [234]

Answer:

26.8

Step-by-step explanation:

x/145 = 18.5/100

cross-multiply:

100x = 2682.5

x = 26.8

5 0
2 years ago
Read 2 more answers
!NO LINKS, NO FILES!<br><br> please :)
Burka [1]
Area is base x height
12 x 6 = 72
the area is 72 in^2
5 0
3 years ago
Read 2 more answers
Is 144 a natural number yes or no​
Black_prince [1.1K]

Answer:

is 144 a natural number yes or no

Yes

I'm not sure

5 0
3 years ago
Cheryl's gross pay for her pay period was $2,875. Thirty percent of her gross pay was withheld for taxes, and 12% was taken out
Zarrin [17]

Based on the calculation below, Cheryl's net pay is $1,667.50.

<h3>How do we calculate net pay?</h3>

Cheryl's net pay can be calculated using the following formula:

Net pay = Gross pay * (100% - 30% - 12%) ......................... (1)

Substituting for gross pay in equation (1), we have:

Net pay = $2,875 * (100% - 30% - 12%)

Net pay = $2,875 * 58%

Net pay = $1,667.50

Learn more about net pay here: brainly.com/question/14690804.

#SPJ1

4 0
1 year ago
Read 2 more answers
Other questions:
  • The mean of the temperatures in the chart is 24° with a standard deviation of 4°. which temperature is within one standard devia
    8·2 answers
  • Which is the height of the triangle?<br> ( PIC IS PROVIDE PLS HELP ME)
    8·2 answers
  • FIND THE AREA OF THE SHADED REGION. SHOW ALL YOUR WORK.
    13·2 answers
  • In 2005, it took 20.26 currency units to equal the value of 1 currency unit in 1919. In 1990, it took only 14.10 currency units
    10·1 answer
  • How to solve 4|x+6|greater than or equal to 20
    6·1 answer
  • Can you write a summation notation of a series that is neither arithmetic nor geometric?
    12·1 answer
  • What is the value of y=6−4x when x=2?
    11·1 answer
  • 4(x + 1) &gt; 0 find the inequalties and graph the solutions
    10·1 answer
  • Solve the following inequality for h. Write your answer in simplest form. -10h+1&gt;-7h+9
    15·1 answer
  • Someone try this who smart
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!