Joe has a solid clay brick in the shape of a rectangular prism with a length of 8 inches, a width of
3.5 inches, and a height of 2.25 inches.
If the clay weighs 1.055 oz/in?, how much does Joe's brick weight, to the nearest ounce?

In simplified exponential notation, the expression a^2•a^-3•a 1/a 0

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36

Write the expression as a single natural logarithm. 2 in a - 4 in y