To find out how many miles the car can go on one gallon of gas, we need to divide the total miles traveled by the total gallons of gas used.
252 miles / 7 gallons = <<252/7=36>>36 miles.
Therefore, the car can go 36 miles on one gallon of gas.
Deion's car used 7 gallons to travel 252 miles. How many miles can the car go on one gallon of gas?
11 answers
Perform the operation and reduce the answer fully. Make sure to express your answer as a simplified fraction.
3/7 ÷ 10/3
3/7 ÷ 10/3
To divide fractions, we multiply the first fraction by the reciprocal of the second fraction:
3/7 ÷ 10/3 = 3/7 * 3/10
Multiplying the numerators and denominators:
(3 * 3) / (7 * 10) = 9/70
Therefore, the simplified fraction is 9/70.
3/7 ÷ 10/3 = 3/7 * 3/10
Multiplying the numerators and denominators:
(3 * 3) / (7 * 10) = 9/70
Therefore, the simplified fraction is 9/70.
Perform the operation and reduce the answer fully. Make sure to express your answer as a simplified fraction.
2/7 x 1/6
2/7 x 1/6
To multiply fractions, we multiply the numerators together and multiply the denominators together:
(2/7) * (1/6) = (2 * 1) / (7 * 6) = 2/42
Now, we can simplify the fraction:
2/42 is divisible by 2:
2/2 = 1
42/2 = 21
Therefore, the simplified fraction is 1/21.
(2/7) * (1/6) = (2 * 1) / (7 * 6) = 2/42
Now, we can simplify the fraction:
2/42 is divisible by 2:
2/2 = 1
42/2 = 21
Therefore, the simplified fraction is 1/21.
Which table shows a proportional relationship between xx and yy?
A
xx yy
22 11
66 33
1818 1616
2222 1818
B
xx yy
44 1919
1111 5454
2424 119119
3030 149149
C
xx yy
33 55
2222 2424
2828 3030
3030 3232
D
xx yy
66 44
1818 1212
2121 1414
2727 1818
A
xx yy
22 11
66 33
1818 1616
2222 1818
B
xx yy
44 1919
1111 5454
2424 119119
3030 149149
C
xx yy
33 55
2222 2424
2828 3030
3030 3232
D
xx yy
66 44
1818 1212
2121 1414
2727 1818
To determine if a table shows a proportional relationship between xx and yy, we need to check if the ratios of yy to xx are constant.
Let's calculate the ratios for each table:
A:
yy/xx = 11/22 = 0.5
yy/xx = 33/66 = 0.5
yy/xx = 1616/1818 ≈ 0.8889
yy/xx = 1818/2222 ≈ 0.8182
The ratios are not constant, so Table A does not show a proportional relationship between xx and yy.
B:
yy/xx = 1919/44 ≈ 43.61
yy/xx = 5454/1111 ≈ 4.91
yy/xx = 119119/2424 ≈ 49.14
yy/xx = 149149/3030 ≈ 49.14
The ratios are not constant, so Table B does not show a proportional relationship between xx and yy.
C:
yy/xx = 55/33 ≈ 1.67
yy/xx = 2424/2222 ≈ 1.09
yy/xx = 3030/2828 ≈ 1.07
yy/xx = 3232/3030 ≈ 1.07
The ratios are not exactly the same, but they are very close (within rounding differences). Table C does show a proportional relationship between xx and yy.
D:
yy/xx = 44/66 ≈ 0.67
yy/xx = 1212/1818 ≈ 0.67
yy/xx = 1414/2121 ≈ 0.67
yy/xx = 1818/2727 ≈ 0.67
The ratios are constant at approximately 0.67, so Table D does show a proportional relationship between xx and yy.
Therefore, the tables showing a proportional relationship between xx and yy are Table C and Table D.
Let's calculate the ratios for each table:
A:
yy/xx = 11/22 = 0.5
yy/xx = 33/66 = 0.5
yy/xx = 1616/1818 ≈ 0.8889
yy/xx = 1818/2222 ≈ 0.8182
The ratios are not constant, so Table A does not show a proportional relationship between xx and yy.
B:
yy/xx = 1919/44 ≈ 43.61
yy/xx = 5454/1111 ≈ 4.91
yy/xx = 119119/2424 ≈ 49.14
yy/xx = 149149/3030 ≈ 49.14
The ratios are not constant, so Table B does not show a proportional relationship between xx and yy.
C:
yy/xx = 55/33 ≈ 1.67
yy/xx = 2424/2222 ≈ 1.09
yy/xx = 3030/2828 ≈ 1.07
yy/xx = 3232/3030 ≈ 1.07
The ratios are not exactly the same, but they are very close (within rounding differences). Table C does show a proportional relationship between xx and yy.
D:
yy/xx = 44/66 ≈ 0.67
yy/xx = 1212/1818 ≈ 0.67
yy/xx = 1414/2121 ≈ 0.67
yy/xx = 1818/2727 ≈ 0.67
The ratios are constant at approximately 0.67, so Table D does show a proportional relationship between xx and yy.
Therefore, the tables showing a proportional relationship between xx and yy are Table C and Table D.
One week, Malik earned $160.00 at his job when he worked for 8 hours. If he is paid the same hourly wage, how much would he make the next week if he worked 14 hours?
To find out how much Malik would make the next week if he worked 14 hours, we need to calculate his hourly wage and then multiply it by the number of hours worked.
Since Malik earned $160 for 8 hours of work, we can calculate his hourly wage as:
Hourly wage = Total earnings / Number of hours worked
Hourly wage = $160 / 8 hours = $20 per hour
Now, we can calculate how much Malik would make if he worked 14 hours:
Earnings = Hourly wage * Number of hours worked
Earnings = $20 per hour * 14 hours
Earnings = $280
Therefore, if Malik worked 14 hours the next week, he would make $280.
Since Malik earned $160 for 8 hours of work, we can calculate his hourly wage as:
Hourly wage = Total earnings / Number of hours worked
Hourly wage = $160 / 8 hours = $20 per hour
Now, we can calculate how much Malik would make if he worked 14 hours:
Earnings = Hourly wage * Number of hours worked
Earnings = $20 per hour * 14 hours
Earnings = $280
Therefore, if Malik worked 14 hours the next week, he would make $280.
Jamar bought 22 chicken wings for $48.40. How much would it cost for 6 wings?
To find out how much it would cost for 6 wings, we need to calculate the cost per wing.
Cost per wing = Total cost / Total number of wings
Cost per wing = $48.40 / 22 wings
Now, let's calculate the cost per wing:
Cost per wing = $2.20
Therefore, if each wing costs $2.20, then it would cost for 6 wings:
Cost for 6 wings = Cost per wing * Number of wings
Cost for 6 wings = $2.20 * 6 wings
Cost for 6 wings = $13.20
Therefore, it would cost $13.20 for 6 wings.
Cost per wing = Total cost / Total number of wings
Cost per wing = $48.40 / 22 wings
Now, let's calculate the cost per wing:
Cost per wing = $2.20
Therefore, if each wing costs $2.20, then it would cost for 6 wings:
Cost for 6 wings = Cost per wing * Number of wings
Cost for 6 wings = $2.20 * 6 wings
Cost for 6 wings = $13.20
Therefore, it would cost $13.20 for 6 wings.