Answer:
-1
Step-by-step explanation:
y=-1+2
Answer: 5.150
Step-by-step explanation:
1. Multiply 28 by 6/7
2. Multiply 21 by 2/9
3. Divide 24 by 4.66
Answer:
<h2>139.5 in²</h2>
Step-by-step explanation:

<em><u>Formula to find the area of a trapezium:</u></em>
→
×
× 
×
× 
×
× 
× 
²