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2 years ago

Which table shows a proportional relationship between x and y?

Mathematics

2 answers:

Nina [5.8K]2 years ago

7 0

I Would Go With Answer Choice A

oksano4ka [1.4K]2 years ago

6 0

The top one. Think about the difference between each one: X goes from 1 to 2 and Y goes from 5 to 10. Each number you go up, Y increases by 5. This means there is a proportional relationship.

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Please explain your answer.

VashaNatasha [74]

Answer: Step 3

Step-by-step explanation: She was going fine until she divided wrong.

12= 4f Divide both sides by 4 to isolate f

12/4 = f

3 = f

4 * 3 =12

4 0

3 years ago

Of 40 people surveyed, 40% named grape juice as their favorite juice.

saveliy_v [14]

First change 40% to 0.40.

Multiply 40 with 0.40

40 x 0.40 = 16

16 people like grape juice

let x = people who like grape juice.

40(0.40) = x is your equation

hope this helps

5 0

2 years ago

Read 2 more answers

Which transformation below causes Figure A to transform into Figure A'?

Mariana [72]

C it’s a clockwise rotation cause it’s moving down more in rotation or to the right

3 0

2 years ago

the value of the digit in the hundreds place in the number 653841 is 1/10 the value of the digit in the thousands place in which

Ierofanga [76]

The complete question in the attached figure

we have that
the value of the digit in the hundreds place in the number 653,841 is---> 800

case A) 748,917
the value of the digit in the thousands place------> 80001/10
the value of the digit is-------> (1/10)*8000=800800=800---------------> is ok

case B) 749,817
the value of the digit in the thousands place------> 90001/10
the value of the digit is-------> (1/10)*9000=900900 is not 800

case C) 784,817
the value of the digit in the thousands place------> 40001/10
the value of the digit is-------> (1/10)*4000=400400 is not 800

case D) 797,481
the value of the digit in the thousands place------> 70001/10
the value of the digit is-------> (1/10)*7000=700700 is not 800

the answer is the option A) 748,917

8 0

2 years ago

. A un concierto asistieron 10000 personas , lo que representó un total de

BigorU [14]

Answer:

Número de boletos general = 8000

Número de boletos preferente = 2000

Step-by-step explanation:

Total de personas = 10000 personas

Venta total = $6600000

Ecuación para la venta total en terminos de boletos vendidos:

Número de boletos general = variable g

Número de boletos preferente = variable p

$500g + $1300p = $6600000

Simplifica la ecuación:

5g + 13p = 66000

Subsituye una de las variables usando la ecuación g + p = 10000:

g + p = 10000 => g = 10000 - p

5g + 13p = 66000 => 5(10000 - p) + 13p = 66000

Aislar la variable p:

5(10000 - p) + 13p = 66000

50000 - 5p + 13p = 66000

8p = 16000

p = 16000/8 = 2000

g = 10000 - p = 10000 - 2000 = 8000

Número de boletos general = 8000

Número de boletos preferente = 2000

7 0

2 years ago