aharshu6006 aharshu6006

04-09-2017
Mathematics

contestada

When a number is decreased by 30%of itself, the result is 126. what is the number?

Respuesta :

texaschic101 texaschic101

04-09-2017

x - 0.30x = 126
0.70x = 126
x = 126/ 0.70
x = 180 <=== ur number

Answer Link

Otras preguntas

anyone help me with these 5 question for 98 points i need right answers !

According to the cladogram, which characteristic was used to separate bony fish from amphibians? jaws cartilage bony skeleton lungs

what prevents cells from growing very large?

Perform the following calculations and give your answer with the correct number of significant figures: 910 x 0.18945 =

Which mixed number and improper fraction are represented by the point on the number line? Number line 0 to 4 in one-fifth increments - assessment graphic

A soccer ball was kicked. It had the mass of .42 kg and acceleration at 25m/s. what was the force?

Enhancement" refers to any alteration that improves the normal bodily organization, function, health, and appearance. For example, taking steroids, undergoing p

Miguel borrowed $1,800for 2 years and ended up paying $180 in simple interest . What was the interest rate

Is 0.018 a reasonable answer for 1.8×100

I really need help (the picture of the problem is attached, you must zoom out)