Which situation can be represented by the equation y = x + 15?

Question

Responses
A Vince has y dollars. This amount is 15 times x, the amount of money in dollars Vince's brother has.Vince has y dollars. This amount is 15 times x, the amount of money in dollars Vince's brother has.
B Vince spent x dollars to buy a gift for his brother. He gave the cashier y dollars and received $15 in change.Vince spent x dollars to buy a gift for his brother. He gave the cashier y dollars and received $15 in change.
C Vince is y years old. His age is 15 years greater than x, his brother's age in years.Vince is y years old. His age is 15 years greater than x, his brother's age in years.
D Vince went to school for x years. This is 15 times y, the number of years his brother went to school.Vince went to school for x years. This is 15 times y, the number of years his brother went to school.

Answer 1

C Vince is y years old. His age is 15 years greater than x, his brother's age in years.

Answer 2

The dimensions of a lawn shaped like a trapezoid are given in meters. What is the area of the lawn in square meters? bot

Answer 3

To find the area of a trapezoid, we need to use the formula:

A = (a + b)h/2

where a and b are the lengths of the parallel sides (the top and bottom) and h is the height (the distance between the two parallel sides).

Without knowing the specific measurements of the trapezoid, we cannot solve for the area.

Answer 4

The dimensions of a lawn shaped like a trapezoid are given in meters. What is the area of the lawn in square meters?
14m
3m
5m
6m

Answer 5

Without the actual dimensions, we cannot calculate the area of the lawn in square meters. We need to know the lengths of the two parallel sides and the height to apply the formula to find the area.

Answer 6

the two parrell sides are 14 and 6

Answer 7

If the dimensions of the trapezoid lawn are a parallel side of 14 meters, a parallel side of 6 meters, and an unknown height, then we can use the formula for the area of a trapezoid to find the answer.

A = (a + b)h/2

where a and b are the lengths of the parallel sides and h is the height.

Plugging in the values we know, we get:

A = (14 + 6)h/2
A = 20h/2
A = 10h

Without knowing the height, we cannot calculate the area of the lawn.

Answer 8

height is 3

Answer 9

Now that we know the two parallel sides are 14 and 6 meters, and the height is 3 meters, we can use the formula for the area of a trapezoid to find the answer.

A = (a + b)h/2

where a and b are the lengths of the parallel sides and h is the height.

Plugging in the values we know, we get:

A = (14 + 6)3/2
A = 20(3)/2
A = 30 square meters

Therefore, the area of the trapezoid lawn is 30 square meters.

Answer 10

8.25, 8 and 1/8, 8.625, 8 and 1/2

List the weights in order from LEAST to GREATEST.

Answer 11

8 and 1/8, 8.25, 8.5, 8.625

To order the weights from least to greatest, we need to convert all the mixed numbers to decimals and then arrange them in ascending order.

8 and 1/8 = 8.125
8.25
8 and 1/2 = 8.5
8.625

Therefore, the weights from least to greatest are: 8 and 1/8, 8.25, 8.5, 8.625.

Answer 12

A Scientist used 6.87 liters of a liquid for an experiment. How many milliliters of the liquid did the scientist use for this experiment?

Answer 13

To convert liters to milliliters, we know that:

1 liter = 1000 milliliters

So, to convert 6.87 liters to milliliters, we can use the above conversion factor as follows:

6.87 liters * 1000 milliliters/1 liter = 6870 milliliters

Therefore, the scientist used 6870 milliliters of the liquid for the experiment.