Answer:
negative because the container is losing liquid.
Step-by-step explanation:
y-5x is the rate
Answer:
if this is a triangle it is 89º
Step-by-step explanation:
because all the angles in a triangle add up to 180
7/8times16/1 gives 112/8, which is 14.
you multiply both numerators over both denominators.
Answer:
3
Step-by-step explanation:
Answer:
B complementary angles
Step-by-step explanation:
ED is a line.
Angles EAB and DAB are a linear pair, so they are supplementary.
Angle EAB is a right angle, so angle DAB is also a right angle.
The measure of angle DAB is 90 degrees.
The sum of the measures of angles a and b is 90 degrees.
That makes <a and <b complementary angles.