Answer:
B- the volleyball one
Step-by-step explanation:
A negative correlation is a relation where one variable goes up and another variable goes down. One variable in this is the volley ball time. Another is the amount of free time. As the time spent on volley ball goes up, the free time goes down and vice versa.
Answer:No. of paper square = 4 m^2/ 40 cm^2
= 40000cm^2 /40 cm^
= 1000 paper squares.
Thanks.
Step-by-step explanation:
160 = 2 x 2 x 2 x 2 x 2 x 5 = 2^5 x 5
243 = 3 x 3 x 3 x 3 x 3 = 3^5
So
(160 * 243)^1/5
= 5th root of (160 * 243)
= 5th root of (2^5 * 5 * 3^5)
= 2 * 3 * (5th root of 5)
= 6 * (5th root of 5)
Answer is D. 6 * (5th root of 5)
Answer:
its 84!
Step-by-step explanation:
volume of a rectangular prism is length * width * height, since the shape is 3D, or multi-demensional. you take all three numbers and multiply them together :) in this case its 7, 3, and 4. 4 * 3 is 12, and 12 * 7 is 84 :)
Hey, I saw you asked me to help you with this question by sending a direct message.
x will represent the pounds of soybean meal and 280-x the pounds of cornmeal because cornmeal will be the rest of the mixture.
.14x + .07(280-x) = .1(280)
.14x + 19.6 - .07 x = 28
.07x + 19.6 = 28
.07x = 28 - 19.6
.07x = 8.4
x = 8.4/.07
x = 120
You will need a total of 120 pounds of soybean meal. The amount of cornmeal will be 280 - x, which equals 120. 280 - 120 = 160 pounds of cornmeal in the mixture.
Hope I helped!
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