Answer:
a is the ans;8/15
Step-by-step explanation:
we have tanb = p/ b
so,by taking reference angle b we get,
p=8 and b= 15.
therefore; tanb=8/15
X%=100
100%x%=7500/100
solution for 100 is what percent of 7500
f(x)= -99.4x + 198.8
f(1) = -99.4*1 + 198.8 = 99.4
f(2) = -99.4*2 + 198.8 = 0
f(3) = -99.4*3 + 198.8 = -99.4
f(4) = -99.4*4 + 198.8 = -198.8
Answer:
x=-7.5
Step-by-step explanation:
First you distribute
1/5x + 1/4 = 1/2x + 2.5
Then you subtract 1/5x from both sides
1/4 = 0.3x + 2.5
Then you subtract 2.5 on both sides
-2.25=0.3x
You divide 0.3 on both sides to get x by itself
-7.5=x
