If the legs are length a and b and hyptonuse is c then
a²+b²=c²
so
if the legs are 20 and 21 and the hypotnuse is x then
20²+21²=x²
400+441=x²
841=x²
29=x
Answer:
I think B 82.3%
Step-by-step explanation:
Answer:
2.5 cups
Step-by-step explanation:
125 grams = 12 muffins
48 muffins = x grams
125/12 x 48 = 500 grams
1 cup sugar = 200 g
500g = x cups
500/200 = 2.5 cups
Answer:
79
Step-by-step explanation:
Hope it helps, good luck.