Make a formula using info given. 1.75chips+1candy=$26; so to make this true. b=chips and c=candy
Answer:
(2x-11)(2x+11)
Step-by-step explanation:
2x-11 × 2x+11 yields
4x^2 + 22x -22x +121
22x subtracts itself and final result is
4x^2 -121
Answer:
7/12
Step-by-step explanation:
7/8 ÷ 1 1/2 = 7/12
1 1/2 in improper is 3/2. You can divide 7/8 ÷ 3/2 = 7/12. Hope this helps, thank you !!
Answer:
<h2>A.
</h2>
Step-by-step explanation:
The given formula is
Where 
and 
To solve for 
, first we need to move 
Then, we move the term 1
Finally, we move the factor 
Replacing given values, we have
Thereofre, the right answer is A.
The answer is c) 5.
<span>
(x − 2)x = 8(x − </span><span>258</span>)
x2<span> − 2x = 8x − 25</span>
x2<span> − 10x + 25 = 0</span>
(x − 5)(x − 5) = 0
<span>x = 5</span>
