The answer is 0.65
This is the same as 1.3/2 since the decimal must be moved one place to the right for both divisor and dividend.
Answer:
18
Step-by-step explanation:
6*2=12
9*2=18
Two laps per minute
16÷4/5 is 0.8
Step-by-step explanation:
i did it in a computer
You can apply the Pythagorean theorem:
a^2 + b^2 = c^2
c is the longest side of the triangle
2.2^2 + 4.2^2 = 6.7^2
4.84 + 17.64 = 44.89
22.48 =/= 44.89
That is not a right triangle
