Simplify 6x + (-5y) - 12x + 4x having a hard time trying to work out problem

Seven less than the product of c and d where c = 5 and d = 4?

How do I find the answers to this equation y=2/3 (-1) + 6

The following data shows the weight, in pounds, of 5 boxes: 3, 1, 2, 2, 2 What is the value of the mean absolute deviation of the weight of the boxes, and what does it represent about the weight of a box? A) 0.

Din cantitatea de 30l de lapte 1 pe 5 este folosita pentru budinca, 1 pe 3 pentru cacao cu lapte, iar restul pentru desertul de la ora 17:00. Cati litri de lapte s-au folosit la desert?

A new truck that sells for $25,000 depreciates (decreases in value) 11% each year. What will be the value of the truck in 2 years

What is. 23 as a fraction

Find the surface area of a sphere if the circumference of a great circle is 43.96 centimeters. Use 3.14 for p. Round to the nearest tenth.

The product of five rational numbers is positive. At most, of these rational numbers can be negative. 1) Two 2) Three 3) Four 4) Five

Read the excerpt from the poem "I Am Offering This Poem." I am offering this poem to you, since I have nothing else to give.

Over a two-hour time period, a snail moved 144 inches. How far is this in yards?