maddiemac2 maddiemac2

02-12-2016
Mathematics

contestada

I need help on how to solve this.
How old am I if 400 reduced by 2 times my age is 244

Respuesta :

texaschic101 texaschic101

02-12-2016

400 - 2x = 244
-2x = 244 - 400
-2x = -156
x = -156 / -2
x = 78

Answer Link

Otras preguntas

What are the steps to solve this?

how does art inspire some people

Here is a sequence of shapes made from squares and circles. The sequence continues in the same way. The formula for the number of circles (c) in shape number (n

what are the similarities between insects and humans

Cory's average score after 8 tests is 91%. If he gets a 78% on his 9th test what will his new average be? How do i figure out this problem?

The atomic number of an atom identifies the number of protons in its nucleus. If the overall charge on the atom is neutral, what must the atomic number also ide

Simplify (7-8i)+(-12-4i)

Create the shortest poem ever in world history. This you do, your name could be on the Guiness World Records!

How do round, spiral, and rod-shaped bacteria look like?

Pentane, C5H12, will react as shown below: ____C5H12(l) + ____O2 --- ______CO2 +_______ H2O H20(g) 1. Balance the equation above by putting coefficients into ea