78/3 is 26 to get the number see how many times does 3 enter to 7 it goes 2 times becuase of 3,6, and you have a reminder of one. drag the one in the bottom and pull down the 8 to get 18 and 18/3=6. put the six above and you have 26 as your answer.<span />
Answer:
{16, +infinity}
Step-by-step explanation:
Represent the number with n
Required
Find the solution set
From the question, we have that;
4½n - 9½ > 62.5
Convert all numbers to decimal
4.5n - 9.5 > 62.5
Add 9.5 to both sides
4.5n - 9.5 + 9.5 > 62.5 + 9.5
4.5n > 72
Multiply both sides by 2
2(4.5n) > 72 * 2
9n > 144
Multiply both sides by ⅑
⅑ * 9n > 144 * ⅑
n > 16
This implies that n ranges to infinity from positive 16;
Hence, the correct answer is {16, +infinity}
Answer:
y=4x/3+17
Step-by-step explanation:
4/3=y-5/x+9
y=4x/3+17
Notice that
is the same as
. Using a graphing utility we can graph the inqueality as shown in the picture.
We can conclude that the first graph in your picture is the graph of the inequality
.
Answer:
Step-by-step explanation:
Given
f(x) =
To evaluate f(a + 2) substitute x = a + 2 into f(x), that is
f(a + 2) = =