Fractions should be entered in lowest terms using a forward slash (/) and converted to improper fractions when applicable. Use only numbers, a negative sign (-), a decimal point (.), and/or a forward slash (/) to enter the answer.

A teacher writes an expression on the board.

–16 + (–25)

What is the value of the expression?

Step-by-step explanation:

Given the expression written by the teacher as;

-16+(-25)

We are to find the equivalent expression.

Note that +×– = –

Hence;

-16+(-25)

= – 16 – 25

= - 41

Hence the resulting value of the expression is –41

b. 2 and 4

step-by-step explanation:

feb 25, 2019 - when cylinder,is intersected by a plane as shown, the shape will have two parallel line segments and their ends are joined by congruent semicircles. so, the cross section when joined from end to end , gives rectangle.

step-by-step explanation: