The temperature at 10 am was -4f. by noon the temperature had risen 8 P. M, the temperature had dropped f. what was the temperature at 8.P. M? F 8 *F
G 16 *F
H -6 *F
J-8*F

h hope this helps you

Step-by-step explanation:

hope this you

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer