Answer: yes it is a right angle triangle
Step-by-step explanation:
a^2 + b^2 = c^2
8^2+ 5^2 = ?
64 + 25 = square root of 89
square root of 89 = 9.4
when we round 9.4 it is 9
so
22- (8+5) =
22 - 13 = 9
so our answer is correct
Answer:
-31+12s
Step-by-step explanation:
Answer:
A. he sold the the car for 1350000
B. his cost price is 1500000
Step-by-step explanation:
A. 150000---> 10%
x-----> 90%
cross multiplication: x=150000×90/10=1350000
B. 10%( price) +90%(price)
1350000+150000=1500000
In 2010 roughly 40 times more people were living in California than Rhode Island.
Step-by-step explanation:
r=-24/8=72/-24=-3
By using this equation:
a(n)=a(1)*r^(n-1)
and we have a(1)=8 , r=-3
a(n)=8*(-3)^(n-1)
a(10)=8*(-3)^(10-1)
=8*(-3)^9
=-157464
hope this helps
