\latest update questions and accurate detailed
answers \verified 100% \Math, Arithmetic,
Algebra & Word problems
If 2 1/3 liters of sterile 3 1/6
water are poured out of a
full 5 1/2 liter container,
how many liters are left in
the container?
If 4x + 3 = 7x - 9 then x = 4
How many miles equal 1.65
2.75 km? (1 km = 0.6 mi)
The concentration of 1.0x10^-9
allergens in an
experimental sample of air
is one part per billion.
Which of these
mathematical notations
represents this
concentration?
.03% of 1,500 is 0.45
, The dosage of a certain 75 mg
medication is determined
by a patient's body weight.
This medication's dosage
is 2.5 mg per kilogram of
body weight. What would
be the dose for a patient
who weighs 72 pounds? (1
lb = 0.453 kg) (Doses are
rounded to the nearest 25
mg.)
Which of these fractions 2/5
equals 40%?
2 3/5 x 3/4 = 1 and 19 div 20
27.76 x 30.7 = 852.232
350 is 40% of what 875
number?
48 is what percent more 20%
than 40?
A baby fell asleep at 7:55 2:40 am
PM and slept for 6 3/4
hours. When did the baby
wake?
If 1 kilogram (kg) equals 59.1 kg
2.2 pounds (lbs), how
many kg are there in 130
lbs? (To the nearest tenth
of a kg.)