The temperature at sunrise was -5°f. during the day, the temperature increased 12
degrees, and then decreased 3 degrees in the evening. which expression represents
the new temperature?

1.) - 5 - 12 + 3
2.) - 5 + 12 – 3
3.) - 5 - 12 - 3
4.) - 5 + 12 + 3

You and a friend race across a field to a fence and back. your friend has a 50-meter head start. the equations shown represent you and your friend's distances dd (in meters) from the fence tt seconds after the race begins. find the time at which you catch up to your friend. you: d=∣−5t+100∣d=∣−5t+100∣ your friend: d=∣−313t+50∣∣

Alength on a map is 7.5 inches. thescale is 1 inch: 5 miles. what is theactual distance? a 1.5 miles c 12.5 milesb 2.5 miles d 37.5 miles

A25- foot ladder leans against a building and reaches a point of 23.5 feet above the ground .find the angle that the ladder makes with the building