Answer:
y= (100 - x) / 3 or y= (100/3) - (1x/3)
Step-by-step explanation:
1) subtract x
2) divide the entire equality by 3
3) Solve
Answer:
2x^2-2x-24
Step-by-step explanation:
(x+3)*(2x-8)=2x^2-8x+6x-24
=2x^2-2x-24 (divide by 2)
=x^2-x-12
hope my answer is right and helpful to u
Let the original bill be
, then the final bill after the charges been added are
, where
is the increase in the bill by 0.2 (100%+20% = 120% = 1.2)
The range of the original bill is
200 <
< 800, subtract each term by 25
175 <
< 775, divide each term by
145.83 <
< 645.83
Hence, the range of the original bill is between $145.83 and $645.83
.Answer:
The answer is below
Step-by-step explanation:
The patient loses 1 kg every week for 5 weeks.
1 kg = 2.2 lbs
Therefore the patient loses 2.2 lbs every week for 5 weeks.
a) The weight of the patient after 5 weeks = 245 lbs. - (5 weeks)(2.2 lbs per week)
The weight of the patient after 5 weeks = 245 lbs. - 11 lbs. = 234 lbs.
b) The weight of the patient after 5 weeks = 245 lbs. - 11 lbs. = 234 lbs.
1 kg = 2.2 lbs.
234 lbs. = 234 lbs. * 1 kg per 2.2 lbs. = 106.36 kg
Answer:
6(less than or equal sign) n+15
Step-by-step explanation:
the less than or equal sign is a less than sign with one line under it
