Your client's PD is 62. The frame eyesize is 48, and the DBL is 18. When you block this lens, how much will the decentration per lens be?

How do you solve x+34=3x+14

Find three numbers that each have a multiple of 30.

Kate runs 3 miles a day. If she runs everyday for a year (365 days) how much more or less than 1,000 miles will she run?

Identify 11 as either rational or irrational, and approximate to the tenths place. a. Rational: / (11) ~3.3 b. Rational: / (11) ~3.4 c. Irrational: / (11) ~3.3 d. Irrational: / (11) ~3.4

The measure of an angle is 34°. What is the measure of its supplement? 34° 56° 146° 214°

A student draws a triangle with a perimeter of 36cm. The student says the longest length is 18cm. How do you know the student is wrong?

Is 3/4 less than 3/8

Trigonometric ratios

Cuantas reynas y corazones hay en un juego de cartas de 52 cartas

Find the value of x 7x-8=8x