Activity 1: Find the final temperature. 1. 17°F, dropped 50 =
2. 27°C, dropped 32°C -
3. 36°C, rose 2.50 =
4. -10°C, rose 17.8°C =

a4 - 3a2 - 1

step-by-step explanation:

step   1   :

equation at the end of step   1   :

  ((a4) -   3a2) -   1

step   2   :

trying to factor by splitting the middle term

2.1     factoring   a4-3a2-1  

the first term is,   a4   its coefficient is   1 .

the middle term is,   -3a2   its coefficient is   -3 .

the last term, "the constant", is   -1  

your answer would be 10x - 1

henry ordered 5 large pizzas

step-by-step explanation:

sorry no step by step

-4

step-by-step explanation:

do 6-10=

if u need it to be negative.