Hello! Its really simple 16 ounces equal 1 pound!
Answer:
the wall lenght is 90
Step-by-step explanation:
you know the scale factor is 1/5 so you take the lenght of the drawing and multipy it by 5.
9514 1404 393
Answer:
3.0
Step-by-step explanation:
The angle, its opposite side, and the hypotenuse are given. Then the relevant trig relation is ...
Sin = Opposite/Hypotenuse
sin(21°) = x/8.3 . . . . . . . . . . . . . . . . . . use the given values
x = 8.3·sin(21°) ≈ 8.3×0.3584 . . . . . . multiply by 8.3
x ≈ 3.0
Answer:
x= 1,2,3,4,5,6,7,8,9,10 so simpal
