<h3>
Answer:</h3>
y = 0.026x – 0.05
<h3>
Step-by-step explanation:</h3>
When the number of pages increases by 100, the cost goes up 2.60, so the price per page is 0.026, and the cost for x pages is 0.026x.
For the first 50 pages, the cost is only 1.25, which is less than 1.30 by 0.05, so the cost function is ...
... y = 0.026x - 0.05
Given that Dan borrowed $1,250.00 from his brother who is charging him 5% simple interest. Now we have to find the total payment that he needs to payback including interest. Hence we can use simple interest formula
I=PRT
Where P= 1250
R=5% =0.05
T=18 months = 18/12 = 1.5 years
Now plug these values into above formula
I=PRT=1250*0.05*1.5=93.75
So total payment including interest = 1250+93.75=1343.75
Hence final answer is $1343.75.
Answer:
x = 2
Step-by-step explanation:
'x' can represent the hypotenuse of a right triangle with a base of 4 (11-7) and a height of 2
use Pythagorean Theorem to find 'x':
2² + 4² = x²
4 + 16 = x²
x² = 20
x = 
x = 
·
x = 2
<span>What word comes to mind when you hear “associative?” It comes from “to associate, to be grouped together.” Parentheses show the association and the operations in the parentheses are performed first. Notice that the order of the numbers does not change – only the grouping. The associative property becomes important because it allows the mathematician, you, to add or multiply numbers with ease. When you follow the examples below it will become clear how the associative property is used. The associative property can only be used for addition and multiplication, not for subtraction or division.</span>
Answer:
the answer is 9^8
Step-by-step explanation:
9^3 * 9^5 = 9^ 3 + 5 = 9^8
