Divide both sides by 2
x^2 = 128/2
Simplify 128/2 to 64
x^2 = 64
Take the square root of both sides;
x = √64
Since 8 * 8 = 64, the square root of 64 is 8
<em>x = -8 and 8</em>
<u>Answer: B -8 and 8</u>
1 decigram = 100 milligrams
6 decigrams = 600 milligrams
Answer:
357.46 meters squared
Step-by-step explanation:
16 x 12.2 x 1/2 = 97.6
12.2 x 10.6 = 64.66
97.6 x 3 = 292.8
292.8 + 64.66 = 357.46
1 feet has 12 inches...so 6feet multiply by 12 inches is equal to 72 inches....But Be Careful!!! We also have 4 inches...so, we are suppose to add those 4 inches to 72 inches as well. So, 72+4 =76 inches....Hence, 76 inches is your final answer..
