Just do 3x+5+2x=90 And solve for x.
So, 5x+5=90
5x=85
x=85/5 = 17
now you know the value of x, so you can calculate the angles.
Btw the total angle of a triangle is 180, and since this is a right angle triangle, you know that the two angles added together needs to equal 90.
Answer:
x = -3
Step-by-step explanation:
14 - -12 = 26
Sydney is true because the bike trail is no longer than 24 miles
2's and 3's of GCF
HOpe iT hElpeED I'M cOOl
I can use a chart by numbers them on the chart because I think 4 should be after the 3
