Answer:
$5.30
Step-by-step explanation:
$16.50 = (3)p
[p = pizza]
To solve you have to separate the p by removing the (x3)
1) Divide both sides of the equation by 3
[ 16.50 / 3 = p}
2) Divide 16.50 by 3
[5.30]
3) 5.30 = p
Answer:
-9
Step-by-step explanation:
-8+4-7+9-2+(-5)
-8+4-7+9-2-5
-8-7-2-5+4+9
-22+13
-9
Answer:
624.5 feet
Step-by-step explanation:
Calculation to determine how many feet from the boat is the parasailor
Based on the information given we would make use of Pythagorean theorem to determine how many feet from the boat is the parasailor using this formula
a²+b²=c²
First step is to plug in the formula by substituting the given value
500²+b²=800²
Second step is to evaluate the exponent
250,000+b²=640,000
Third step is to substract 250,000 from both side and simplify
250,000+b²-250,000=640,000-250,000
b²=390,000
Now let determine how many feet from the boat is the parasailor
Parasailor feet=√b²
Parasailor feet=√390,000
Parasailor feet=b=624.49
Parasailor feet=b=624.5 feet (Approximately)
Therefore how many feet from the boat is the parasailor will be 624.5 feet
Answer:
The first choice is correct.
Step-by-step explanation:
First work out the common ratio r:-
a2 = a1r and a5 = a1 r^4
So r^3 = a1r^4 / a1r = 256/ 108
r = cube root (256/-108) = 4/3
So the explicit formula is 108(4/3)^(n-1)
<span>3x^2 + 16x + 9 −16x − 12
= 3x^2 - 3
hope it helps</span>
