45+(45*.15)=
45+6.75=51.75
6.75 is the tip, 51.75 is the total bill
Let one angle be x
Let second angle be 88+x
Sum of two complementary angles = 90°
x+ 88+ x = 90°
2x + 88 = 90
2x = 90 - 88 = 2
x = 2/2 = 1
First angle = x = 1°
Second angle = 88 + x = 88+1 = 89°
I hope it is helpful:D
Answer:
Step-by-step explanation:
That'd be the Identity Property of Multiplication.
Parallel lines have equal slopes
Answer:
38.3
Step-by-step explanation:
hope I helped
