Answer:
x = 93.4° ( to 1 dec. place )
Step-by-step explanation:
Given
cos(x - 46.7)° = 4 ( divide both sides by )
cos(x - 46.7)° = 
, thus
x - 46.7 = 
( ) ≈ 46.7° ( add 46.7° to both sides )
x ≈ 93.4°
Answer:
1 step to the right.
Step-by-step explanation:
eg. 1cm=10mm
It would be 19 days until she runs out of money because you have to divide 475 and 25.
Answer:
37.38
Step-by-step explanation:
Remark
The ratio tells you how they are divided between night and day.
In other words night/ day = 19/32
That's not what you want.
What you want is night over total.
Total
Total = night + day = 19.1 + 32 = 51.1
Night Percent
Night% = Night * 100 / Total
Night% = 19.1 * 100 / 32
Night% = 37.38 %
Answer:
23 miles per gallon
Step-by-step explanation:
Take the miles and divide by the gallons
218.5 miles/ 9.5 gallon
23 miles per gallon
