11. The temperature at the top of a mountain is 10.5°C less than the temperature at the base of the mountain. If the temperature at the base is -4.4°C, what is the temperature at the top?
a. 6.1°C
b. -14.9°C
c. -6.1°C
d. 14.9°C

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.

answer: the resulting cross section is a rectangle. solution: a plane parallel to the base of a triangular prism will intersect a cross section that is the same shape as its bases. so the cross section is a triangle.

step-by-step explanation:

i think the answer is b