D. countries w higher literacy rates have a higher standard of living<span />
Answer:
A 13
Step-by-step explanation:
8 families own 2 pets
4 families own 3 pets
1 family owns 4 pets
8+4+1 = 13
13 families owns between 2 and 4 pets
Answer:
all i know is that the perimeter is 24
Step-by-step explanation:
i also believe that the Coordinate on the top left is (-4,4) and the one below is (0,4)
When adding fractions it is imperative that you use the same base (denominator). since these two numbers share base then you can add the numerators. we can represent this as
D. what is the maximum mass of a railcar that can hit the spring without breaking 2 m/s