A. Step 1
There should be no radicals in the equation
Answer:
60x8=6x8=48x10=480
Step-by-step explanation:
Answer:
34
Step-by-step explanation:
42/21 = x/17
solve to get the answer
2 = x/17
2*17 = x/17 * 17
34 = x
Line symmetry this is because if you cut a straight line down the middle it would be the exact same size
300 x 700 = 210,000 square feet
600 x 1400 = 840,000 square feet
840,000 - 210,000 = 630,000 square feet difference
