Answer:
x = 11 , z = 116
Step-by-step explanation:
(9x - 15) and (5x + 9) are vertically opposite angles and are congruent, then
9x - 35 = 5x + 9 ( subtract 5x from both sides )
4x - 35 = 9 ( add 35 to both sides )
4x = 44 ( divide both sides by 4 )
x = 11
Then
5x + 9 = 5(11) + 9 = 55 + 9 = 64
z and 5x + 9 are adjacent angles on a straight line and sum to 180°, that is
z + 64 = 180 ( subtract 64 from both sides )
z = 116
Answer:
whats the rest? :)
Step-by-step explanation:
Writing an equation would be most helpful, but depending on the situation drawing a diagram or reading a table could work better.
Answer:
MN=25
Step-by-step explanation:
mn=(ab+cd)/2 --> mn=(40+10)/2 --> mn=50/2 --> mn =25
(this is half an answer and this is what i could get)
Answer:
It’s important to estimate the amount needed for retirement because if you do not have enough money for bills, food expenses, and extra for emergencies for the rest of your life, you will have to go back to working. Which will be harder because most companies want younger people working instead of older. It also depends on your field of education base for what people they are looking for. So you would want to have enough money for the rest of your life. Which you would make an estimate for a total of your bills and monthly food expense in addition to that emergency so you don’t run out of money for 20-40 years
Step-by-step explanation: