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gladu [14]
3 years ago
10

What is the value of the x variable in the solution to the following system of equations?

Mathematics
1 answer:
iren [92.7K]3 years ago
6 0
The correct answer should be c) 3.
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There are 35 students in a classroom. The ratio of girls to boys is 2 to 3. How many boys and how many girls are there in the cl
ZanzabumX [31]

Answer:

14 to 21

Step-by-step explanation:

2+3 is 5.

35 ÷5 is 7

2×7 is 14

3×7 is 21

6 0
3 years ago
Carla is cutting pieces of string that are exactly 24 3/8 inches long. How many pieces can she cut from a ball of string that’s
S_A_V [24]

It can go into 100 feet 4 times. After you add four times you should have 97 and 4/8 or 97 and 1/2

7 0
4 years ago
Read 2 more answers
A circle’s diameter is 22 inches. What is the circle’s circumference
alina1380 [7]

Answer:

69.12 in, or 22pi in terms of pi

Step-by-step explanation:

Circumference of circle formula: 2piR

Radius of 22 in diameter is 11 in

So, 2pi(11) is about 69.12 in

8 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
If you could help I would really appreciate it, but if not that’s fine. Thank you.
Gre4nikov [31]
Since -1 is less than or equal to -1 you input it into the first equation.

-3•(-1) -4
3-4
-1

the answer is -1 good luck
7 0
3 years ago
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