Answer: 1= 22.56%. 2= 264.06. 3= 16.96%
4= 38.76% 5= 126% 6= 10.27%
7= 635.04% 8= 12.61% 9= 25.2%
Step-by-step explanation:
So you first need to make both equivalent fractions. You do that by making the denominator the same so you need to find a common multiple between both which is 12 so you multiply 2/3 by 4 on the top and bottom to get something equivalent to 7/12. 7/12 +8/12=15/12 now you divide 15 and 12 to have it in fraction mode you’ll be getting that Judy and her sister studied for 1 hour and 25 minutes
The answer is 40 because you get 16+24
Answer:
57% of the class failed the test.
Step-by-step explanation:
28 - 12 = 16
16/28 = 0.57142857142 ≈ 0.57
Thus, 57% of the class failed the test.
Area of a triangle is,
Substitute the numbers,
The above number is the base.
Using the pythagorean method let's calculate for "c" the hypotenuse.
Substitute
Solve,
Simplify,
Calculate one last time,
The hypotenuse is 37 inches.