If b was 3 a will be 6 because 2*3=6
and for the second part b will be 3.5 because 2*3.5=7
Step-by-step explanation:
the answer is
2x+4x =90
6x=90
x=15°
Answer:
3 1/3 is already in the simplest form. It can be written as 0.230769 in decimal form (rounded to 6 decimal places).
Have an awesome day! :D
Answer: -2
Step-by-step explanation: This equation is written in <em>y = mx + b </em>form.
The slope is the multiplier or the coefficient of
the x-term whcih in this case is -2/
Step-by-step explanation:
(a)90 by 10%
90+10% of 90=90(1+0.1)=99
(b)60 by 25%
60(1+0.25)=75
(c)80 by 75%
80(1+0.75)=140
(e)110 by 60%
110(1+0.6)=176
(f)480 by 115%
480(1+1.15)=1032
(g)140 by 45%
140(1+0.45)=203