13/20
make the common denominator 20
2/5 = 8/20
1/4 = 5/20
8/20 + 5/20 = 13/20
The first one is a triangle because: The two smaller sides of a triangle must add up to be larger than the longest side.
14 + 12 = 26 > 19
Answer:
it will take 65 days. 130 tubes of cookie dough.
Step-by-step explanation:
Answer:
Y=-3x+5
Step-by-step explanation:
