Answer:
b=(2a-1)/(3a-1)
Step-by-step explanation:
a=(b-1)/(3b-2)
3ab-2a=b-1
3ab-b=2a-1
b(3a-1)=2a-1
b=(2a-1)/(3a-1)
Answer: 0.70
Step-by-step explanation: Shop A: 2.20*7=15.40
Shop B: 7 packs with full price and seven with half
So, 1.40*7=9.80 and 9.80/2=4.90 is price of other seven
Take sum 9.80+4.90=14.70
So the difference between the two shops is
15.40-14.70=0.70 hope i helped have a good afternoon
Answer:
So
A = 94
B = 200
C = 221
Angle A = 25.174
Angle B = 64.83
Step-by-step explanation:
Angle B is the top corner, while Angle A is the Bottom corner
Side C is the longest side
Side A is the smallest and goes up
Side B is the bottom side
Answer:
You just call them teens even tho sometimes they arent
Step-by-step explanation:
