1 Work out these multiplications . a 5 x 35 b ſx -18
c 45 x d 12 x
2 Work out these additions and s
31
colo
a
lo
+
b​

The rows and columns of lattice points in a three-by-three square array are evenly spaced one unit apart. how many distinct triangles with at least one side of length 2 units can be drawn using three lattice points for the vertices?

You love to play soccer! you make a shot at the net 8 times during a game! of those 8 attempts, you score twice. what percent of the time did you score?

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers