Answer:
on the 5th week they would both have the same amount of money they would both have a total of 85$
Step-by-step explanation:
Jake added 
cup of toppings to his sundae.
Step-by-step explanation:
Given,
Amount of sunflower seeds added = 
Amount of banana chips added = 
Total = Amount of sunflower seeds + Amount of banana chips
Total = 
Taking LCM = 40
Jake added cup of toppings to his sundae.
Keywords: fraction, addition
Learn more about fractions at:
#LearnwithBrainly
Answer:
r=3
Step-by-step explanation:
3(r - 7) = 4(2 - 2r) + 4
Distribute
3r -21 = 8 -8r +4
Combine like terms
3r -21 = 12 -8r
Add 8r to each side
3r +8r-21 = 12 -8r+8r
11r -21 = 12
Add 21 to each side
11r -21+21 =12+21
11r = 33
Divide each side by 11
11r/11 = 33/11
r = 3
2/3x * 1/2 = 2/6x reduces to 1/3x...same as x/3
1/3x * 1/2 = 1/6x...same as x/6
1/6x * 1/2 = 1/12x...same as x/12
its a geometric series with a common ratio of 1/2...u multiply 1/2 by the number to find the next number.
