Tariq has earned $54 for cutting the grass of three houses. Part A: If he continues to earn money at this rate, how much will he make after cutting all 11 lawns on his street?

Part B: How many lawns would he need to cut if he wanted to earn enough money to buy an Xbox One that costs $324?

Part A: $198

Part B: 18 lawns

Step-by-step explanation:

Part A:

Find out how much he earns for cutting the grass of one house.

3 houses = 54

1 house = 54 ÷ 3 = 18

11 houses = 18 x 11 = 198

(Final answer)

Part B:

Since you know how much you earn for cutting the grass of one house, take the amount of money needed divided by how much you earn for cutting grass per house.

324 ÷ 18 = 18

(Final answer)

"it's not the heat, it's the humidity".   that's a partly valid phrase you may have heard in the summer, but it's actually both.   the heat index, also known as the apparent temperature, is what the temperature feels like to the human body when relative humidity is combined with the air temperature.   this has important considerations for the human body's comfort.   when the body gets too hot, it begins to perspire or sweat to cool itself off.   if the perspiration is not able to evaporate, the body cannot regulate its temperature.   evaporation is a cooling process.   when perspiration is evaporated off the body, it effectively reduces the body's temperature.   when the atmospheric moisture content (i.e. relative humidity) is high, the rate of perspiration from the body decreases.   in other words, the human body feels warmer in humid conditions.   the opposite is true when the relative humidity decreases because the rate of perspiration increases.   the body actually feels cooler in arid conditions.   there is direct relationship between the air temperature and relative humidity and the heat index, meaning as the air temperature and relative humidity increase (decrease), the heat index increases (decreases).

step-by-step explanation:

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)