2 years ago

At noon temperature is 12 degrees f. It drops 2 degrees every hour. At what time is the temperature -4 degrees?

1 answer:

meriva2 years ago

6 0

If it drops 2 degrees every hour and the time is 12:00 it would take 6 hours to get the temperature to 0 degrees and if it wants the temperature to get to -4 you need 2 more hours so it would take 8 hours and be 8:00 by the time it got to -4

You might be interested in

Find the vertices and foci of the hyperbola with equation quantity x plus 1 squared divided by 225 minus the quantity of y plus

miss Akunina [59]

Answer:

The vertices are (-16,-5) and (14,-5)

The foci are (-26,-5) and (24,-5)

6 0

2 years ago

Help! I need the answer and work to this :(

kompoz [17]

Since FA || BE, then angle 1 must equal angle 2 since they are corresponding angles along parallel lines where the transverse line cuts.
Thus, if angle 1 is 59, then angle 2 must also be 59 (ie D)

4 0

2 years ago

ANSWER ASAP

Nadusha1986 [10]

Y=mx+b
m=0.5
b is value of y in y-intercept, b=-2

The equation of this line is
y=0.5x-2

When x=4
y=0.5x-2=y=0.5*4-2=2-2 = 0
When x=4, y=0.

6 0

2 years ago

The cost for a pack of

PilotLPTM [1.2K]

The answer would be 2.80

8 0

2 years ago