Answer: 8
Step-by-step explanation:
2x4
Answer:
2.5
Step-by-step explanation:
Answer:
because the length is 4 feet more than the width
=> the length is x + 4 (feet)
because the base has an area of 21 square feet
=> x(x + 4) = 21
<=> x² + 4x = 21
3x+5y=16 is linear equation........
Answer:
12 if x_y
Step-by-step explanation:
12= 3x4 (I'm sorry for this, I need points)
