Answer:
Rex earns $250 in interest after 2 years.
Step-by-step explanation:
Answer:
-3/5
Step-by-step explanation:
7 * -3/7 * 1/5
Rewritng
7/7 * -3/5 *1
Simplifying fractions
1 * -3/5 *1
-3/5
Answer:
20º
Step-by-step explanation:
Total parts
2 + 7 + 9 = 18
Value of each part given 180º in a triangle
180 / 18 = 10º
Smallest angle
2 * 10 = 20º
2/3+1/3x=2x
2+1x=6x
x-6x=-2
-5x=-2
x=2/5