3 / 1½ = 2 cups of flour per teaspoon
2x = 5
divide both sides by 2 to isolate x
x = 2.5
You need 2.5 teaspoons of vanilla for 5 cups of flour.
Answer:
29
Step-by-step explanation:
So DF = 42, And we know that DF = DE + EF
Therefore (7x+1) + (4x-3) = 42
11x -2 = 42
11x = 44
x = 4
Substitute x = 4 onto DE equation, so 7(4) +1
= 29.
Answer:
B
Step-by-step explanation:
X = 3
Y= 5
Answer:
13.75
Step-by-step explanation:
If it’s a 1-5 ratio then you would do 2.75 times 5 to get 13.75.
By the way nice job using Khan Academy, I love it. the answer is the dep. is the numbers of minutes and the ind. is the episodes.