Answer:
It should be 0°
Step-by-step explanation:
If it decreases 4 degrees every hour and you put into a line graph, you would get 0 degrees in 3 hours.
ANSWER
14.3
EXPLANATION
angle = 21⁰
opposite side = 5.5
adjacent side = x
Knowing this, we must use tangent (opposite / adjacent)
tan (21⁰) = 5.5 / x
x = 5.5 / tan (21⁰) (use calculator)
x= 14.3
So she used

of the cord to make necklaces.

She splits the

length into 4 equal lengths.
To divide a fraction by a fraction, you multiply it by its reciprocal.


She used

of the original chord to make each bracelet.
Answer:
36.2%
Step-by-step explanation:
34 miles a day times 100 divided by 94
<u>3</u><u>4</u><u>×</u><u>1</u><u>0</u><u>0</u> = 36.2
94