5x + 55 <= 92.5
5x <= 92.5-55
5x <= 37.5 /: 5
x <= 7.5
Answer:
Step-by-step explanation:
3(3)^2 + 5(3) + 25
3*3 = 9, 5*3 = 15
3(9) + 15 + 25
27 + 15 + 25 = 67
◆ ARITHMETIC PROGRESSIONS ◆
Heya !
Check the attachment.
Hope it helps you ;)
Answer:
Step-by-step explanation:
To find the width, multiply the length that you have been given by 2, and subtract the result from the perimeter. You now have the total length for the remaining 2 sides.
Answer:
5x2−115x+49
Step-by-step explanation:
hope it helps
