Negative three eights times a number, z, equals 12.

the answer is 32

Step-by-step explanation:

3/8=0.375

0.375 x 12 =32

-0.5

Step-by-step explanation:

If we reverse the math, 12/ -3/8=-0.5, therefore -0.5 is the answer. Please mark brainliest if possible

4th option is correct xy=-10

if this was to u plzz mark me the brainliest

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

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