Get Full Access to Grade 7 Mathematics - Skill Builder + PARCC Assessment Rehearsal
Currently, you have limited access to Grade 7 Mathematics - Skill Builder + PARCC Assessment Rehearsal. The Full Program includes,
A jar of marbles contains red and blue marbles. You collect the representative sample shown here:
if the jar contains 50 marbles, about how many marbles are blue?
Instruction: Type the number in the box.