Answer:
2
Step-by-step explanation:
you divide the number of dollars he spent by how many pounds of feed he bought to get the dollar/pound rate
t=-10
-6=t-2/7-5
-6=t-2/2
Cross multiply
-6*2=t-2
-12=t-2
t=-12+2
-
cos(87° + 33°) = cos(120°) = -
it's 40!
10 x 10 = 100
10 x 4 = 40
6 x 10 = 60
and 6 x 4 = 24 !!
5/6
