<span>42.50 is what i got. I used a calculator
</span>
Ok so I name them Bob, Joe, and Harry
if total perimiter=14 then
Bob has legnth of 1 and width of 1
Joe has legnth of 1 and width of 1
Harry has legnth of 2 and width of 1
if each rectangle has perimiter of 14 then
Bob has legnth of 4 and width of 3
Joe has legnth of 5 and width of 2
Harry has legnth of 6 and width of 1
The values of the equation will be:
9. 12x - 1
10. -50 - x
11. -x + 14
12. x³ - 4y - 4
13. 8 - 6x
14. 288 - 1080x
15. 420 - y
16. 66 + 7y - 9x
<h3>How to compute the equation?</h3>
9. 4(3x+ 2) - 9
12x + 8 - 9
12x - 1
10. √144 – (62 –x)
12 - (62 - x)
-50 - x
11. (28 ÷ 4) – (x + 7)
7 - x + 7
= -x + 14
12. x³ – 4y - (6 + 2)
x³ - 4y - 4
13. 64 ÷ 8) – (x • 6)
= 8 - 6x
14. 72 (4 - 15x)
288 - 1080x
15. 4(√144 + 93)–y
4(12 + 93) - y
= 420 - y
16. 54 + 7y – (8 + 9x)
= 66 + 7y - 9x
Learn more about equations on:
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Answer:
f(x) = 21
Step-by-step explanation:
If x = 10,
2(10)+1
f(x) = 21
The answer is 718..............................