The measure of A is 37 degrees
Answer:3 minutes
Step-by-step explanation:
135÷15=9
135-110=25
25÷9= 2.7777777778 (round up) =3
Answer:
y = -5/8
x = 7/24
Step-by-step explanation:
elimination
12x + 4y = 1 | ×1 |
6x - 2y = 3 | ×2 |
12x + 4y = 1
12x - 4y = 6
_________--
8y = -5
y = -5/8
elimination
12x + 4y = 1 | ×1 |
6x - 2y = 3 | ×2 |
12x + 4y = 1
12x - 4y = 6
_________+
24x = 7
x = 7/24
Answer:
D) -6
Step-by-step explanation:
• solve x + 56+40= 90 90 because the triangle is a 90 degrees angle
• x+96=90
-96. -96
x=-6
9514 1404 393
Answer:
$425,140.62
Step-by-step explanation:
It is generally helpful to use a financial calculator, graphing calculator, or spreadsheet to make these financial calculations.
The number of years is 65 -18 = 47, or 65 -22 = 43. The number of times interest is compounded in a year is 12. We assume that deposits are made at the end of the month.
starting at 18: $1,281,919.73 after 47 years
starting at 22: $856,779.11 after 43 years
The difference is ...
$1,281,919.73 -856,779.11 = $425,140.62
At age 65, you have about $425,140.62 less.