Answer:
a=d-c/b
Subtract c from both sides
a=d-c/b
divide both sides by b
Rewrite 15 1/4% as 15.25%. To obtain the desired fraction, divide this 15.25% by 100%:
0.1525
This could be reduced to 61/400, which was obtained by first writing 0.1525 as 1525/10000.
Answer:
162°
Step-by-step explanation:
a circle has 360°, or the angle of a whole circle is that
so 45% of 360 =
0.45 times 360 = 162
Step-by-step explanation:
-3(-x -3y) = 3( x +3y) = 3x+9y