Statement 3 is a lie because the mascot for the Philadelphia Phillies is Phillie Phanatic, not Gritty. Statements 1 and 2 are true because the slope of a line expresses how quickly the y value changes over the course of x, and the y intercept of y=3x-5 is negative because -5 is negative. Hope this helps!

4 0

2 years ago

Convert to the given unit. 65 m = cm

dedylja [7]

Answer:

65m = 6500 Cm.

Step-by-step explanation:

3 0

2 years ago

A car and a motorcycle leave the city at the same time and drive to a lake that is 120 km away. The speed of the motorcycle is 2

iris [78.8K]

Answer:

40 km/h and 60 km/h

Step-by-step explanation:

Let the speed of the car is x, then the speed of motorcycle is x + 20

The distance = 120 km

Time:

120/x = 120/(x + 20) + 1
120(x + 20) = 120x + x(x +20)
120x + 2400 = 120x + x² + 20x
x² + 20x = 2400
x² + 2*10x + 10² = 2500
(x + 10)² = 50²
x + 10 = 50
x = 40

Speed of the car is 40 km/h

Speed of the motorcycle is 60 km/h

3 0

2 years ago

Read 2 more answers

How many inches are in 200 meters? Enter your answer in the box. 1 m ≈ 39.37 in.

Vinvika [58]

Answer:

Step-by-step explanation:

1m = 39.37 inches

200 m = 200 x 39.37 = 7874

7 0

3 years ago