Can someone one help you will get that crown on you thing if it right

False

Step-by-step explanation:

it's totally depends on which is higher ,

if magnitude of positive number is higher than negative number

then their sum will be positive

ex : (-3)+4 =1

if matnitude of positive number is equal to that of negative ,then it will be zero

ex: (-3)+3 =3-3=0

if magnitude of positive number is lower than that of negative number,then it will be negative

ex: (-4)+3 = -1

so, it's not necessary that it is always negative!

✌️:)

for finding the midpoint of any given 2 pair of points simply add the respective x coordinates with other x coordinate and the y coordinate with other y coordinate and divide them by 2

in your question it will be :

(3+1)/2 for the x coordinate of mid point i.e 2

[8+(-4)]/2 for the y coordinate of midpoint i.e 2

so coordinates of mid point of points (3,8) and (1,-4) will be (2,2)

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere