What are the common multiples of 3 and 5

Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)

The figure shows the front side of a metal desk in the shape of a trapezoid. what is the area of this trapezoid? 10 ft²16 ft²32 ft²61 ft²

The nth term of a sequence in 2n-1 the nth term of a different sequence is 3n+1 work out 3 numbers that are in bothe sequences and are between 20 and 40