Answer:
458.838
Step-by-step explanation:
28 x 16.387 = <u>458.838</u>
We can wrap 12 presents. multiply the number of yards by the feet.
2.5*7 = 17.5. If it's easier for you, multiply 2.5 by 5 then add 2.5*2.
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
Answer:
125/2 or 62.5 or 62 1/2 (x=)
Step-by-step explanation:
25/4=x/10 multiply everything by 20
25*20/4=20x/10 simplify
25*5=2x simplify
125=2x divide on both sides
125/2 or 62.5 or 62 1/2=x
