99-21=78
Answer:The floor lamp costs $78
2/10 because 0.7/7 is equal to one tenth, so 1.4/7 is equal to 2/10
I think it’s D but not completely sure!
Answer:
C
Step-by-step explanation:
Okay! Time to use the Pythagoras theorem.
a^2 + b^2 = c^2
4^2 + 7^2 = x^2
16 + 49 = c^2
65 = c^2
Let's take the square root of both sides to get
c ~ 8.06
C
:)
I believe that it is 24.99 but I'm not too sure. Anyways I hope I helped!
