1. A graphic designer enlarges a 12-inch long picture to a 2 foot long banner. At this setting, if the picture is 16-inches wide, how wide is the banner?
A. 3-feet
B. 3 feet
C. 2 feet
D. 2 feet
a
A
b
B
С
С
d
D

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

The physical fitness of an athlete is often measured by how much oxygen the athlete takes in (which is recorded in milliliters per kilogram, ml/kg). the mean maximum oxygen uptake for elite athletes has been found to be 60 with a standard deviation of 7.2. assume that the distribution is approximately normal.

Write a corresponding real world problem to represent 2x - 125=400