Mr. C's visual acuity is 20/50. This means that he Group of answer choices can see 50% of what the average person sees at 20 feet. has perfect vision when tested at 50 feet can see 20% of the letters on the chart's 20/50 line. can read letters while standing 20 feet from the chart that the average person could read at standing 50 feet from the chart

Solve the system of equations using the linear combination method. {4x−3y=127x−3y=3 enter your answers in the boxes.

This circle is centered at the origin, and the length of its radius is 6. what is the circle's equation? a. x^2+y^2=36 b x^2+y^2=6 c x+y=36 d x^6+y^6=1

Ican interpret and represent the remainder in division calculations sensibly for the context (eg 27.4 in calculating average height in cm: $27.44 if it represents an amount of money) solve the following problems. 15) the wildlife park charges $25.50 dollars per person to enter their park if the park made $15096 dollars today, how many people entered the park? 16) ms adams plus 2,230 other keen runners ran a marathon: between them they ran 94817.5km. how many km did each competitor run?