X - 0.1x - 0.2(x - 0.1x) = 7200 where x = original price.
0.9x - 0.2x + 0.02x = 7200
0.72x = 7200
x = 7200 / 0.72 = $10,000 Answer
Both child would receive 1/2
Answer:
ok let me help
Step-by-step explanation:
v=268.08 sooo
r(radius) which is 4
v=4/3 n r³ =4/3×n×4³ = 268.08
Answer:
A
Step-by-step explanation:
sin 30 = y/7
Sin is being used and there is only one option with sin in it, so that is the right one.
Answer:
92°F
Step-by-step explanation:
in degrees Fahrenheit,
t=7
f(7)=64 + 4(7)
=92
