Answer:
x would be equal to 70 grades
Step-by-step explanation:
The angle QRS is equal to 180 - 130 = 50 grades.
We add up that with the other 60 grades on the left, and we encounter ourselves with a simple equation:
60 + x + 50 = 180
x = 70
Hope this was helpful
Answer:
The patio is actually 24 feet long.
Step-by-step explanation:
Key words you need to know here are scale is 1 millimeter = 2 feet and patio is 12 millimeters long.
The question is asking how long is the actual patio, not in the scale drawing, in real life.
To solve this I'm going to set up a ratio, the scale being 1 ratio and the other ratio being 12 millimeters over blank. It's going to look like this :
=
To solve for x we cross multiply.
1(x) = 12(2)
x = 24
So the actual patio is 24 feet long.
Hope this helped, please mark brainliest if possible. Have a nice day! :)
a) For principal amount P, interest rate r, and number of years t, the amortization formula for the monthly payment A is ...
... A = P(r/12)/(1 -(1 +r/12)^(-12t))
... A = 22500·(0.06/12)/(1 -(1 +0.06/12)^(-12·20)) ≈ 161.20
The monthly payment is $161.20.
b) After 240 payments, the amount repaid is
... $161.20·240 = $38,688
c) (22500/38688)·100% = 58.2% is paid toward principal
The remaining amount, 41.8% is paid toward interest.
1. 17
2. 1
17 and 1
Hope i helped
Answer:
2/51
Step-by-step explanation: