Answer: 8 (2y-1)
Step-by-step explanation: first start by writing like this below:
16y-8
Then factorise the numbers(cut the numbers)
2×2×2×2×y - 2×2×2
Now take all which is common like:
2×2×2=8
Then,take the remained numbers and add it into the brackets.
8 (2y - 1) Here, why we should put 1,because there's nothing left.
If you want to check the answer, factorise this expression and see:
8 (2y-1)
16y-8.
Hope it helps you!!
Answer:
a. see attached
b. $140
Step-by-step explanation:
<h3>a.</h3>
The graph starts at y=65 when x=0 and increases by 25 for each increase of 1 in x. The attachment shows a graph of the equation.
__
<h3>b.</h3>
Use x=3 in the equation.
-25x +y = 65
y = 65 +25x = 65 +25(3) = 140
A bracelet with 3 charms costs $140.
$1.66 because 50-39.59=10.40 so it would also add $8.75 so that = $1.66
The answer is 247 because you have to divide 6422 by 26.
Answer:
sorry i looked and i tried, but i dont know the answer.
Step-by-step explanation:
