Answer:
75min or 1 hour 15min
Step-by-step explanation:
45/12 = 3.75min per problem
3.75 x 20 = 75min or 1 hour 15min
divide
0.7 is 0.07 times ten, and 0.7 times 10 is 7 :)
TAN(32°) = x/20 --> x = 12.50 m
a. min: 6 1/2 max: 13 median: 8 1/50 range: 6 1/2 mode: 8
b. min: 8 1/2 max: 11 1/2 median: 9 7/10 range: 3 mode: 9 1/4
3x-1
If you need an explanation let me know
Please mark as brainliest
