Answer:
x < -1.5 U x > 9.6
Step-by-step explanation:
12x + 7 < -11
x < -1.5
5x - 8 > 40
5x > 48
x > 9.6
Answer:
Step-by-step explanation:
<u>Given equation:</u>
<u>Divide both sides by 20:</u>
<u>Simplify:</u>
Answer:
512
Step-by-step explanation: area of triangle= 1/2*base*height
Answer:
81cm
Step-by-step explanation:
15cm + 20cm + 21cm + 25cm = 81cm