Sophie checks her bike for repairs every 9 days and Susan checks hers every 12 days. If they both check their bikes today, after how many days do the both check their bike again?

To the nearest whole number, what is the surface area of a sphere with a volume of 140 cm3? 880 cm2 130 cm2 339 cm2 420 cm2

64x^2 + 128x - 4y^2 + 32y + 256 = 0

Which statement is true regarding the parallel and perpendicular lines in the diagram? Ok || n and w m Ok | nand n Im Ο ω n and n IL m 1 Ow || n and w 1 m

The prime factorization for 65

Evaluate - 6yx+2 when x=-5, y=

11 is 44% of what number

3x^2+5x x=5 ^ means the exponent

A six pack of juice sells for 3.60 how much does each juice cost

Will a negative number become positive when exponent is positive fraction

Walter practices piano for 1/4 hour 1/2 hour or 3/4 hour every other day. If a lion plot shows two Xs above each value of time, what is the total amount of time Walter has spent practicing