Answer:
sales tax is 11.89745 round if u want
Step-by-step explanation:
i just added 8.5 percent
If you have supplementary angles, that means that the angles have to add up to 180°. So x+(x+8)=180° So I would combine like terms 2x+8=180 Now subtract by 8 on both sides which gives me 2x=172 now divide by 2 and x equals 86°! I hoped this helped you!
Answer:
decimal form is -21.44 and fractional form is -536/25
Step-by-step explanation:
Answer:
A =153.9 cm^2
Step-by-step explanation:
We know the area of a circle is given by
A = pi r^2
We are given the radius and pi
A = 3.14 (7)^2
A =153.86 cm^2
Rounding to the nearest tenth
A =A =153.9 cm^2
Answer:
17.28
Step-by-step explanation:
