Answer: A, C, B
Step-by-step explanation:
Because "a" has 8 across
And "c" has 10 across
and "b" has 13 across
Answer:
The two angles are 69° and 21°.
Step-by-step explanation:
Write out the expression:
let x and y be two angles that are complementary and the sum of their measures is 90°
-> x° + y° = 90°
if one angle is 6º more than three times the other angle:
-> x° = 6° +3y°
Plug x = 6+3y into x° + y° = 90°
6° + 3y° + y° = 90°
Solve for y
4y° = 84°
y° = 21°
Plug y into x° + y° = 90°
x° + 21° = 90°
Solve for x°
x° = 90° - 21° = 69°
-4.2/12 = -42/120 = -7/20
-2/7 / -8/21 = 3/4
If you would like to know how much money you must save for an emergency fund of 6 months, you can calculate this using the following steps:
36% of $3,076.45 = 36% * 3,076.45 = 36/100 * 3,076.45 = $1,107.522
6 months * $1,107.522 = 6 * 1,107.522 = $6,645.132
The correct result would be $6,645.132.
