<span> its D -The difference has 4 terms and a degree of 7.</span>
Answer:
1.) (x-3)(x+5)
2.) (3x-2)(x-3)
Step-by-step explanation:
20/28 are female. Since there are 8 male students you just have to subtract 28-8 and you'll get the female total.
Remark
It looks like all you want is question 6. If that is the case, there are two ways to do it.
Algebra
<u>First answer</u>
abs(b - 22) = 5 Equate to + 5
b - 22 = 5 Add 22 to both sides.
b = 5 + 22
b = 27
<u>Second Answer</u>
Equate to - 5
b - 22 = -5
b = 22 - 5
b = 17
Method Two
<u>Graph the question</u>
The graph y = abs(b - 22) is shown below in red.
The values of y when y =5 are shown in blue.
Answer:
The total cost will be y = 0.46 + 0.20x.In this case, the intercept slope
Step-by-step explanation:
