One winter day, the temperature was -15°F. Later that day, the temperature rose 12°F to
reach the high temperature for the day. If t represents the high temperature, what is t?
A) 27°F
B) 3°F
C) -3°F
D) -27°F

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45

answer: 0,6

step-by-step explanation:

this would make it the y intercept.

$54.99

step-by-step explanation:

$54.99 includes 500 min. if she does not exceed 500 min then her bill is $54.99

the ratios are reciprocals im positive

step-by-step explanation:

they are all positive numbers so it wouldn't be the other ones