devprincess16 devprincess16

17-01-2019
Mathematics

contestada

how old am I if 300 reduced by 3 times my age is 39?

Respuesta :

anthonyluisrubi anthonyluisrubi

18-01-2019

Let your age represent X

300-3x=39

x= 87

you are 87 years old

Answer Link

Otras preguntas

What caused the Great Depression? Why was it worldwide? How did the Government react? Was it successful?

Work this travel problem based on the data provided in the various tables in this section. How much less money does a round-trip plane ticket from New York to

Find a polynomial function with real coefficients of degree 4 And zeros x=1-i and x=√(7). Let the leading coefficient be equal to 1. Written in factored form ov

Can u pls explain this if u found the answer because i was not at school when they learned that lesson

The probability of event A occuring is 0.3 and the probability of event B occurring is 0.4. What is Pl(A and B) given that A and B are independent events?

which climate zones covers the largest portion of Africa

An item is regularly priced at $40 . Lena bought it at a discount of 60% off the regular price. How much did Lena pay?

Help Algebra!! Choose the correct simplification of x to the 3rd power over y to the 5th power all raised to the 2nd power A) x to the 5th power over y to the

Who lived in America before the Europeans?

The vertex of a parabola is at point 2,5.Which equations could be for this parabola below?? A.)y=(x-2)^2-5 b.)x=-4(y-2)^2 c.)y=(x+5)^2+2 d.)y=(x+2)^2-5