Answer: Irrational
Step-by-step explanation:
-0.25 is irrational because it can be written as a terminating decimal.
48hrs*1dose/6hrs = 8 doses
2100mg/48hrs = 43.75mg/hr
43.75mg/hr*6hrs/dose=262.5mg/dose
X=2100/8=262.5mg/dose
If we assume that the lines BC and the ilne that pint A is on are paralell since they didn't specify
remember at interior angles are congruent
also oppiotie angles are congruent
therefor angle x is congruent to 3x-70
so solve
x=3x-70
add 70 to both sides
70+x=3x
subtract x from both sides
70=2x
divide by 2
35=x
angle abc needs to be found
since that euals angle x
the asnwer is 35 degrees
Answer:
2,700 degrees.
Step-by-step explanation:
17 gon is a heptadecagon.
The formula for the sum of interior angles is 
degrees.
If the roots are r1 and r2 then the factored form is 0=a(x-r1)(x-r2)
whwere a is a constant
I don't like fractions so a=3 for now
0=3(x-4/3)(x-4)
0=3(x^2-4/3x-4x+16/3)
0=3x^2-4x-12x+16
0=3x^2-16x+16
