Use the quadratic formula to solve 2x2-1=7x, and then verify your answer by graphing.

17

step-by-step explanation:

51/3=17

thus 17 is your answer.

answer: 12,000

step-by-step explanation: first you ar e supposed to add. then multiply then subtract

45.36 feet per second.

step-by-step explanation:

to find the most accurate determination for the number of feet per second tyrone traveled on his way to work let us convert miles to feet and minutes to seconds.

1 mile = 5280 feet.

1 minute = 60 seconds.

now we will divide 158400 by 3492 to find the most accurate determination for the number of feet per second tyrone traveled on his way to work.

therefore, tyrone traveled on his way to work at the rate of 45.36 feet per second.

hello,

as   long as they add up to 180 its correct.