Start with

Simplify the left hand side by summing like terms (the one involving z):

Subtract 5z from both sides:

Subtract 7 from both sides

Divide both sides by 11:

Answer: (4 3/5) x (3 1/2)
23/5 (3 1/2)
23/5 (7/2)
161/10 =
your answer is 16 1/10
Step By-step explanation:
Answer:
Inequality Form:
g
≥
−
4
Interval Notation:
[
−
4
,
∞
)
Step-by-step explanation:
Solve for g by simplifying both sides of the inequality, then isolating the variable.
Answer:
Step-by-step explanation:
we know that
The simple interest formula is equal to
where
I is the Final Interest Value
P is the Principal amount of money to be invested
r is the rate of interest
t is Number of Time Periods
in this problem we have
Bank A
substitute in the formula above
Bank B
substitute in the formula above
Bank C
substitute in the formula above
Find the average interest gained from the three accounts in one year
Answer:
C.
, 9:14 , or 9 to 14
Step-by-step explanation:
With there being 9 teachers and 5 aides, the total number of adults is 14, leaving a fraction of
, 9 teachers and 14 adults. Checking to simplify, there are no shared values by 9 and 14, so it is in it's simplest form.