Answer:
Solution given:
Cos X=Adjacent/hypotenuse
Cos X=6.5/8.4
x=Cos-¹(6.5/8.4)
<u>x=39.3</u>°
Answer:
x= 4/5 or 0.8
Step-by-step explanation:
Answer:
385.6
Step-by-step explanation:
The wage times the hours worked find the total she makes.
Answer:

Step-by-step explanation
Three-fifths of a number means
and 21 less than that number means
.
First example, are those the only equations given?