To find the magnitude of a vector, take the components, square them, then add them, then take the square root. This is very similar to the Pythagorean Theorem.
For your particular problem, I’ve included a picture showing how that specific calculation is done. :)
The uniforms will cost 1,360, so yes they have enough money to buy 11 uniforms.
Hope this helps.
9 3/4 = 39/4 mi/m
68 1/4 = 273/4 min
39/4 mutiply by 273/4 = 10647 / 16 mi = 665.4 mi
Answer: 10 3/5
Step-by-step explanation: 7+3 = 10
1+2=3
keep donomin