124.3 feet.
We are looking for the side opposite the angle we know. We have the side adjacent to this angle; opposite/adjacent = tangent:
tan 73 = x/28
Multiply both sides by 28:
28 tan 73 = x
124.3 = x
Answer:
Form an equation:
let x be the price of a shirt
Then, the price of a sweater would be x - 5
So you would have:
4(x - 5) + 3x = 200
simplify
4x - 20 + 3x = 200
7x - 20 = 200
add 20 to both sides
7x = 220
divide both sides by 7
x = about 31.43
That means the cost of the sweater would be 31.43 - 5 = 26.43
are they together life solving linear equations?
2.-6=-12
4+(-3)-(-12)
13
Good Luck
Answer:
give simplify + 1 2+ h find 2