50 is the value cause 20 is 40 of the percent, 20+20 is 40 now you made it into 80%.20% is remaining so add 10.
Answer:
I'm pretty sure "x" is 3 because
Step-by-step explanation:
3 x 2 is 6 + 1 is 7
Answer:
80g
Step-by-step explanation:
Here's why:
SO you have 2:3 ratio which means the ratio for grams of butter/grams of flour has to be 2:3.
So we set up the following equation:
2/3 = 640/x (solve for x)
x= 960g
960g is what you should have to get to ratio, but the question is asking how much more you need from the initial given flour.
So you need (suppose x is the grams of flour you need)
x+880g = 960g (solve for x)
x=80g
Answer:
$ 28.50
Step-by-step explanation:
6 hoods + 23 = 194
6 hoods = 171
hood = $ 28 . 50
