For this you would use the cosine function because you have an angle, the hypotenuse, and the adjacent side
cos(x)=adjacent/hypotenuse
cos(18)=x/25 (cross multiply)
25*cos(18)=x
x=23.78 cm rounded
Hope this helps
Answer:
Carl can save <u>3 cents</u> when he buys a 16 ounce package.
Step-by-step explanation:
Given:
16 ounce package of trial mix = $9.87
1 ounce of trial mix he can make = 65 cents.
We need to find whether Carl will save money if he buys the 16 ounce package.
Solution;
Now we will find the Cost for 1 ounce of trial mix when he buys 16 package of trial mix.
16 ounce package of trial mix = $9.87
1 ounce of trial mix = Cost of 1 ounce of trial mix when a package of 16 ounce of trial mix is bought.
Using Unitary method we get;
Cost of 1 ounce of trial mix when a package of 16 ounce of trial mix is bought. =
Now from above we can see that;
When a package of 16 ounce of trial mix is brought then 1 ounce of trial mix cost 62 cents while when he prepares his own trial mix the cost of 1 ounce of trial mix is 65 cents.
So we can say that;
Carl can save <u>3 cents</u> when he buys a 16 ounce package.
12(x-3)+18=4(3x-3)
Distribute.
12x-36+18=12x-12
Add like terms.
12x-18=12x-12
Add 12 to both sides.
12x-6=12x
Subtract 12x from both sides.
-6=0
?
NO SOLUTION
Answer:
x= 9,-2
Step-by-step explanation: