The outside temperature dropped 23.4 °F from the time Taylor left for school to the time Taylor got home from school. It was 54.7 °F when Taylor got home from school. Write and solve an equation to find the outside temperature when Taylor left for school.

54.7 + 23.4

Step-by-step explanation:

The temperature when Taylor left for school was 78.1

segment bisector

step-by-step explanation:

line segment bisector. definition: a line, ray or segment which cuts another line segment into two equal parts. try this drag one of the orange dots at a or b and note the the line ab always divides the line pq into two equal parts.

mark brainliest!

x² + 3x + 7 = 0       [ax² + bx + c]

a = 1

b = 3

c = 7

quadratic formula:

    (+/- is this ±)

plug in the numbers into the variables

your answer is a