Answer:
complementary angles
Step-by-step explanation:
That square drawn by the vertex of those angles indicates that the angle formed by the vertical ray pointing up and the horizontal ray pointing right is a right angle. A right angle measures 90 degrees. The measures of the angles measuring x and 71 add up to 90 degrees.
Definition:
Complementary angles are two angles whose measures have a sum of 90 degrees.
The angles measuring x and 71 are complementary angles.
Answer:
y=2.9
Step-by-step explanation:
3(2y - 0.3) = 19.4 - y
6y-0.9=19.4
6y+y-0.9=19.4
6y+y=19.4+0.9
7y=19.4+0.9
7y=20.3
7y/7=20.3/7 (divid each one by seven. that's what /7 means)
y=2.9
Answer:
5 scoops of flour
Step-by-step explanation:
36 divided by 4 is 9
9 x 5 is 45
Answer:
5
Step-by-step explanation:
(p - q)(2)
= p(2) - q(2) ← use values corresponding to x = 2 from both tables
= 3 - (- 2)
= 3 + 2
= 5
