Answer:
The answer is C
Step-by-step explanation:
Straight angles means a line which straight and has no turning.
Answer:7/4 - 7/8 = 14/8 - 7/8 = 7/8 for lettuce
Step-by-step explanation:1/4 + 5/8 = 2/8 + 5/8 = 7/8
= amount used for pepper and tomatoes
2 1/2 - 3/4 = 5/2-3/4 = 10/4 -3/4 = 7/4
= total amount used
so
7/4 - 7/8 = 14/8 - 7/8 = 7/8 for lettuce
For the last question
40*3=120 total cakes
120*.15=18 chocolate cakes
D because your x value is 6
3 in = (3 in)/(1/4 in)
= (3)(4)
= 12 ft
3 3/4 in = (3 3/4 in)/(1/4 in)
= (15/4 in)(1/4 in)
= (15)(1)
= 15 ft
Therefore, the actual size of the room is 12 ft x 15 ft = 180 square ft
I think you can handle the reasoning. :D