Common difference r will be the difference between next two values of number row, so we take e.g. second minus first: r=9.4-6=3.4. You can see, that this value is constant as we go through next pairs of values.
Answer:
32.97
Step-by-step explanation:
because u have to times 10.5 × 3.14
Answer:
3
Step-by-step explanation:
set the two equations equal to each other
2y+3 = 5y-6
add 6 to both sides
subtract 2y from both sides
9=3y
divide both sides by 3
y=3
Answer:
the slope would be -1/2
Step-by-step explanation:
-5 - 4
= -1/2
-2 - 4
