A+j=59 so j=59-a
and j=a-3
j=j so
59-a=a-3 subtract a from both sides
59-2a=-3 subtract 59 from both sides
-2a=-62 divide both sides by -2
a=31
n=a=31
Ayako has 31 sweets.
answer:
4nd rank
Step-by-step explanation:
I'm not sure btw.
Answer:
you have to break it into 3 shapes tge first is 5×3=15. tge second is 4×2=8, tge 3rd is 1/2 (4)×3=6, 15+8+6=20 units
The relationship between the legs and hypotenuse of a 45 45 90 triangle can be written as:
1: 1: square root 2
