Answer:
B.) 10.5
Step-by-step explanation:
Use ratios, but be careful.
AE/AD = AB/AC
14/18 = x/(x+3).
14x+42 = 18x
42 = 4x
x = 10.5
The ratio to water to flour is 3:2
The chef will need 2 cups of water? - im not sure
The ratio to water to flour is 3:2.25 - im not sure
The chef will need 1.5 cups of flour.
C
tan 35 = BC / 2
0.700 = bc/2
bc = 1.4
