In this sequence, the rule is +7.
-9 + 7 = -2
-2 + 7 = 5
5 + 7 = 12
So, to find the 24th term we can continue adding 7 until we reach the 24th term.
12 + 7 = 19
19 + 7 = 26
26 + 7 = 33
33 + 7 = 40
40 + 7 = 47
47 + 7 = 54
54 + 7 = 61
61 + 7 = 68
68 + 7 = 75
75 + 7 = 82
82 + 7 = 89
89 + 7 = 96
96 + 7 = 103
103 + 7 = 110
110 + 7 = 117
117 + 7 = 124
124 + 7 = 131
131 + 7 = 138
138 + 7 = 145
145 + 7 = 152
The 24th term in the sequence is 152.
Answer:
(2x +3 )(x-5)
one is the length and one is the width
Step-by-step explanation:
2x^2-7x-15
Factor
(2x )(x )
What are the factors of -15? -1*15 and -3*5, 3*-5 , 1*-15
We need 2* one factor ± the other factor = -7
2*-5 +3 = -7
That means the -5 is on the outside and the +3 is on the inside
(2x +3 )(x-5)
The number bushels they get from 15 acres of land is 2550
<em><u>Solution:</u></em>
Given that, farmer gets 340 bushels of corn from 2 acres of land
To find: Number bushels they get from 15 acres
Let us first find the unit rate, that is we have to find number of bushels from 1 acre of land
From given question,
2 acres of land = 340 bushels of corn
Therefore, for 1 acres of land,
<em><u>How many bushels can they get from 15 acres?</u></em>
So, multiply the number of bushels from 1 acre of land by 15 to get answer
Thus number bushels they get from 15 acres of land is 2550
Answer:
345.412
Step-by-step explanation:
1. Replace f(x) with y: y = 3x - 15
2. Interchange x and y: x = 3y - 15
3. Solve this for y: 3y = x + 15, and y = (x + 15)/3
4. Replace y with
-1 -1
f (x): f (x) = (x + 15) / 3 (answer)
