The temperature changed form -7 degrees f at 6 am to 7 degrees f at noon. how much di the tempeature increase? a. write an expression to represent this situation. b. simplify, and then write your answer in a complete sentence, answering the question being asked above.

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?

Urgent? will give brainliest to the first correct answer what is the area of the figure?

A0.40 kg soccer ball is kicked so that its incoming velocity of 5 m/s is changed to an outgoing velocity of -25 m/s. what impulse does the player apply to the ball?