Answer:
x = 11
y = 3
Step-by-step explanation:
4y+1=6y-5
-4y -4y
+1 =2y-5
+5 +5
6/2=2y/2
3=y
2x-4= 18
+4 +4
2x/2 = 22/2
x=11
Answer:
25/9
Step-by-step explanation:
x^2 + 10/3 x
Take half of the x-term coefficient and square it.
1/2 * 10/3 = 10/6 = 5/3
(5/3)^3 = 25/9
Answer: 25/9
Answer:
200 miles will allow to stay within the budget
Step-by-step explanation:
∵ The daily budget is 82
∵ The cost per mile is 21/100 = $0.21
∵ The number of miles is x
∴ The equation of the budget is:
∴ 82 = 40 + 0.21 x
∴ 0.21 x = 82 - 40
∴ 0.21 x = 42
∴ x = 42/0.21 =200
∴ The number of miles = 200 to stay in the daily budget
Answer:
Complemetry angle = 90° - 40°
= 50°
The answer is 25 I believe
