Answer: d) q--->r
Step-by-step explanation:
This is an example of substitution. We know that p=q, and need to make p=r.
Lets assume p=3. Then q must equal 3. Then r must equal three. Thus, q=r.
If x=y and x=z then y=z
Answer:
4/9ths of a cup of sugar is needed for one cup of flour.
Step-by-step explanation:
To answer this you need to scale the number of cups of flour up from 3/4 to 1 that ratio would be 4/3 (multiplying a fraction by its own reciprocal will give you 1).
We can then simply take that ratio, and scale the sugar by the same amount:
1/3 * 4/3 = 4/9
D I did this before and it was right for me but trust me
Answer: $9.25 an hour
Step-by-step explanation:
