Answer:
the answer is 20 cups of sugar
Step-by-step explanation:
7/28= 5/x
x= 20.
x reps the number of cups of sugar
The anwser is 10,000 drops 1000 multiplied by 10 gives you the anwser
Answer:
18
Step-by-step explanation:
original 3:4
now 18:24
Multiply by 6
Answer:
Cos b
Step-by-step explanation:
1/2[sin(a+b)+sin(a-b)]
1/2[sin a cos b +cos a sin b + sin A cos B - cos A sin B]
1/2[2sin a cos b]
sin a cos b