Assuming none of the factors is zero, if an odd number of the factors of a multiplication problem have negative signs, then the product will be negative. Otherwise, the product is positive.
Assuming the dividend of a division problem is non-zero, the quotient wil be negative if the signs of the dividend and divisor are differnt. Otherwise the quotient is positive.
In short, if a multiplication or division problem involves an odd number of minus signs, the result will be negative. Otherwise, the result is positive.
Answer:
67.5
Step-by-step explanation:
b times h
7.5 times 9
You need to find the surface area of both circles and the rectangle
The formula is:(radius of circle^2 x pie) x 2 +(diameter of the circle x pie)x(width or length of the circle, whichever is given)
(6/2)^2 x pie x 2 + (6 x pie) x 14
=18 pie + 84 pie
=102 pie
Answer:
Step-by-step explanation:
The coordinates of QS are:
The ratio is represented as:
Required
Find the coordinates of R
The coordinates of R is calculated by:
Substitute values for m, n, x's and y's
<em>None of the options is correct</em>
