Answer:
yes
Step-by-step explanation:
In 8 years, when the tuition increases 32% over its present value, it will be ...
$3125 × (1 +32%) = 1.32 × $3125 = $4125 . . . expected cost
If the family saves $75 per month for 60 months, they will have saved ...
60 × $75 = $4500 . . . amount saved
The saved amount will exceed the expected cost of one year of college.
Cross multiply: 60%/100% =21/x
X is the variable we are trying to find.
100*21=2,100
2,100/60
X =35
All together in the choir there are 35 members.
I hope this helps!
Answer:
.
Step-by-step explanation:
According to the Rational Root Theorem, the potential roots of a polynomial are
where, p is a factor of constant and q is a factor of leading term.
The given polynomial is

Here, 9 is the leading term and 7 is constant.
Factors of 9 are ±1, ±3, ±9.
Factors of 7 are ±1, ±7.
Using rational root theorem, the rational or potential roots are

Therefore, the potential root of f(x) are
.
Answer:
Step-by-step explanation:






Hope it helps! :)
Answer:
x = (64 + 5) ÷ 3
Step-by-step explanation:
3x - 5 = 64
Add 5 to both sides: 3x = 64 + 5 = 69
Divide both sides by 3: x = 69 ÷ 3 = 23
So the answer is x = (64 + 5) ÷ 3
Note: If we didn't add the parentheses then using the order of operation x = 64 + 5 ÷ 3 would be x = 64 +
= 65 