Answer:
Yeah its 7 because when you add 3+2=5, and x is 2, its 7
A yard stick would be used
Jupiter orbits five times farther from the sun than earth, saturn is twice as far from the sun than jupiter
Answer:
<h3><u>34 Ft.²</u></h3>
Explanation:
Area = width · length
<em>The length of the rug is 9 feet. We need to find the width.</em>
72 ÷ 9 = 8
<em>Check to see if this is correct: width (8) · length (9) = area (72)</em>
<em>Now add the length and width together two times since a rug has 4 sides</em>
8 + 8 + 9 + 9 = 34
The perimeter of the rug is 34 ft.²
1.82*10^-10 for atom of aluminum
71,490,000 Standard Notation for Jupiter
