Less than. -20 is not the same as positive 20
Because QRST is a rectangle, that means all of the angles must be a right angle, which are 90 degrees. Using this information, solve the expression by creating an equation that lets angle S = 90.
90 = 7x + 55
35 = 7x
x = 5
The correct response is X=25
Step-by-step explanation:
3vx
=3 * v * x
=3 * v * 100
=300v
Answer:
8/27
Step-by-step explanation:
