Tannis's first machine could throw a car 27 meters. She studied her first machine and built a better one. Her second machine could throw a car 7 times as far. How far does the second machine throw a car?

Choose 1

(Choice A)

The machine throws the car 189 meters, because 27×7=189.

(Choice B)

The machine throws the car 3 meters, because 27÷7=3 remainder 6.

(Choice C)

The machine throws the car 4 meters, because 27÷7=3 remainder 6.

1. for division, flip the second fraction.

2. factor the numerator and denominator completely.

3. divide out common factors.

4. multiply the simplified fractions.

it's either a or c hope this .

for nitrogen to be a liquid, its temperature must be within 12.78 °f of –333.22 °f. which equation can be used to find the maximum and minimum temperatures at which nitrogen is a liquid, x?

the equation that can be used to find the maximum and minimum temperatures is

|x +   ⇒ 333.22| =   ⇒ 12.78.