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Blizzard [7]
3 years ago
11

Which relation is a function?

Mathematics
1 answer:
Marat540 [252]3 years ago
4 0

Answer:

C.) or the third one

Step-by-step explanation:

Each input has one output.

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At Kings Supermarket Clay bought 3 ½ pounds of tomatoes for $17.50. How much did he pay per pound of tomatoes?
hodyreva [135]
Achy uggjfjf unification gigivyc ig Gigi
4 0
3 years ago
Please give me the answer
user100 [1]

Answer:

B is the right answer

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
A pharmacist has 80 milileters of a 25 percent saline solution. Which expression can be used to find the percentage of the conce
Thepotemich [5.8K]

Answer:


Step-by-step explanation:

Final concentration % = [grams of salt / mililiters of solution] * 100


grams of salt = grams of salt from solution 1 + grams of salt from solution 2


grams of salt from solution 1 = mililiters * %/100 = 80 mililiters * 0.25 g/mililiters = 20 g


grams of salt from solution 2 = mililiters *%/100 = x*0.10 g/mililiters = 0.1x


mililiters of final solution = mililiters from solution 1 + mililiters from solution 2


mililiters of final solution = 80 mililiters + x mililiters


=> Final concentration, %  =  [0,10x + 20 g] / [x + 80 mililiters] * 100


6 0
3 years ago
Goal
morpeh [17]

The development of the personal budget that convinces parents that one can maintain an independent living is detailed as follows using the 50: 30: 20 rule:

50% for necessities (housing, food, transportation, utilities) $740

30% for luxuries, savings, vacations, entertainment, etc. $461

20% for Emergency Funds and Retirement $335

<h3>What is a personal budget?</h3>

A personal budget is the household budget for a single person for a period.

The personal budget shows an estimate of the person's revenue and expenses over the period.

<h3>Data and Calculations:</h3>

Hourly rate of earnings = $12

Working hours per week = 40 hours

Working hours per month = 160 hours (40 x 4 weeks)

Total monthly earnings = $1,920 ($12 x 160)

Assumed tax rate = 20%

After-tax take-home pay = $1,536 ($1,920 x 1 - 20%)

<h3>Monthly Necessities:</h3>

Rent of apartment = $300

Heating = $40

Water cost = $20

Sewage bill = $10

Food = $300

Transportation = $50

Other costs = $20

Total cost for necessities = $740

Thus, the development of the personal budget shows that one can maintain an independent living from the parents as a single person.

Learn more about personal budgets at brainly.com/question/1943261

#SPJ1

6 0
2 years ago
-58 3 - 3 1 - 0<br> Solve.
jarptica [38.1K]

Answer:

-9\frac{1}{4}

Step-by-step explanation:

Rewrite our equation with parts separated

-5 - \frac{3}{4} - 3 - \frac{1}{2}

Solve the whole number parts

-5 - 3 = -8

Solving the fraction parts and Find the LCD

LCD = 4

-\frac{3}{4} - \frac{2}{4} = -\frac{5}{4}

Simplify

-\frac{5}{4} = -1\frac{1}{4}

Combine the whole and fraction parts

8 - 1 - \frac{1}{4} = -9\frac{1}{4}

Mark as Brainllest

5 0
3 years ago
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