Step-by-step explanation:
STEP
1
:
Equation at the end of step 1
((22•3x2) - 10x) + 5 = 0
STEP
2
:
Trying to factor by splitting the middle term
2.1 Factoring 12x2-10x+5
The first term is, 12x2 its coefficient is 12 .
The middle term is, -10x its coefficient is -10 .
The last term, "the constant", is +5
Step-1 : Multiply the coefficient of the first term by the constant 12 • 5 = 60
Step-2 : Find two factors of 60 whose sum equals the coefficient of the middle term, which is -10 .
Answer:
36
Step-by-step explanation:
you just add all of the numbers together
Answer will be (A) refer the attached photo
Answer:
Use this pencentage change formula:
New - Old
---------------- x 100
Old
Step-by-step explanation:
390 + 35.10 = 425.1 (New value)
So apply this to the formula:
425.1 - 390
--------------- x 100
390
<em>Which is = 9%</em>
<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em>.</em><em> </em><em>Cheers</em><em>!</em><em> </em><em>:</em><em>)</em>
