18. Simplify this expression: 13 + (-12) - (-5) = ?

O A.-6

O B.-30

O C. 6

O D. 30

How do you do n2-14+48

What is 4 plus negative 2 and 1 third

Evaluate (x y) 0 for x = 4 and y = 3. 0 1 2 7

A cylindrical pressure vessel has a height of 9 feet and a diameter of 6 feet. How much gas can the pressure vessel hold when full?

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S=1+2. t o instante que passa pela origem s=0

A rectangle has a length of 10 3/16 inches and a width of 6 7/8 inches. What is the perimeter of the rectangle?

Jalissa bought a backpack for $30 and n notebooks for $2.50 each.

Solve the inequality. 2>8-43h

A gardener at Blair's Arboretum is making displays of roses with 192 red 120 yellow and 168 pink roses to choose from if she wants to use all of the flowers in the displays need to be identical what is the greatest number of displays she can create