2x+3-5.32=68.82
2x= 71.14
x=35.57
each sneaker costs $35.57
Answer:
Possible
Step-by-step explanation:
Answer:
I don't know the answer, sorry! But I'm stuck on this question too and I was wondering if you figured out the answer?
Step-by-step explanation:
Both those are drawn to scale.
5. Isosceles right triangle, sides in ratio 1:1:√2 = x:x:24 so x/24=1/√2,
x = 24/√2 = 24(√2/2) = 12√2
Answer: D. 12√2
6. 1:1:√2 = 10 : AB : BC
BC = 10√2
Answer: A. 10√2 ft
Percent decrease. 41%
percent change= (new-old)/old *100
= -41 % the negative means decreasing
