Answer:
Step-by-step explanation:
(31/2)/(3/4) is equal to:
(31/2)*(4/3) is equal to:
31(2/3)=62/3 is equal to:
20 2/3 so
There are 20 WHOLE servings.
Answer:
The third one
Step-by-step explanation:
all of them will preserve congruency
Answer:
16 direct
17 indirect
Step-by-step explanation:
16.
If it is a direct variation
y/x = constant
4/-2 -2
-8/4 = -2
-12/6 = -2
This is a direct variation
17.
y/x = -1/2 /-2 = 1/4
y/x = -1/-1 = 1
This is not a direct variation
If it is an indirect variation then
yx = constant
-1/2 * -2 = 1
-1*-1 =1
3 * 1/3 =1
This is an indirect variation