1
1/3+2/3=1
5/21
15 people play at least one sport
6+14=20 people combined
20-15=5 people do both
The answer is 100-25pi
T=Toby's age
THomas=3T
Terrence=T-13
T+3T+T-13=72
5T-13=72
5T=85
T=17
Toby is 17 years old.
D= Diane's # of texts
D+9=John
4D=Hans
D+D+9+4D=6D+9
6D+9=135
6D=126
D=21
Diane sent 21 messages, John sent 30, and Hans sent 84.
This might help you a bit: https://web2.0calc.com/questions/mack-the-bug-starts-at-0-0-at-noon-and-each-minute-moves-one-unit-right-or-one-unit-up-he-is-trying-to-get-to-the-point-5-7-howeve
are there 10 red marvles or did you just say 5 red marbles twice by mistake?
-3*-6=18
18/8=2 1/4
2 and half an hour per plant
Im just guessing here...
x=32
sqrt2*4=4sqrt2
4sqrt2 divdied by 1 is 4sqrt2
4sqrt2=sqrt32=sqrtx
32=x
