Part i

Let's try something a bit different. The four brothers know that Bruce weighs

more than Alan. Write an expression to represent how much more Bruce

weighs than Alan. Write the expression in terms of Dylan's weight, d.

The measures of the angles of a triangle are 2x+10, 3x, and 8x-25 what is the triangle

Which number is the additive inverse of - 5?

Find the quotient 5/1 : 7/8

What is 594 divided by 34

What is 18/36 in simplest form

If the diameter of a circle is half of a yard then its radius is how many inches?

A TV set contains five circuit boards of type A, five of type B, and four of type C. The probability of failing in its first 5000 hours of use is 0.03 for a type A circuit board, 0.04 for a type B circuit board, and 0.03 for a type C circuit board.

The measure of angle X is 18 more than three times the measure of its complement. Find the measure of angle X.

A singly charged ion of 7Li (an isotope of lithium) has a mass of 1.16*10-26 kg. It is accelerated through a potential difference of 300 V and then enters a magnetic field with magnitude 0.742 T perpendicular to the path of the ion.

If x/2y = 6/7 the value of x-y/x+y + 14/19