ramonramon ramonramon

06-02-2018
Mathematics

contestada

Tyshon’s age is 3 less than three times Cedric’s age. The sum of their ages is 57. How old is Tyshon?

Respuesta :

celineeng80oz8vxh celineeng80oz8vxh

06-02-2018

let Cedric's age be c
tyshon= 3c-3
3c-3 +c =3c+c-3 = 4c-3
4c-3=57
4c=60
c=15
tyshon=15×3-3 = 42

Answer Link

Otras preguntas

Violet light (λ = 400 nm) passing through a diffraction grating for which the slit spacing is 6.0 μm forms a pattern on a screen 1.0 m away from the grating. Pa

Which describes an electromagnetic wave?a longitudinal wave that can travel through matter or empty spacea transverse wave consisting of changing electric field

You have 185 mL of an acid with an unknown concentration. To determine the concentration you decide to use a 0.85 M solution of sodium hydroxide to titrate the

Current evidence suggests that many massive jovian planets orbit at very close orbital distances to their stars. How do we think these planets ended up on these

Should states continue to allow ballot initiatives and other forms of direct democracy? Why or why not?

The amount you budget for inventory over a period of three months is called O projected purchase. O revenue. O invoice anticipation. O open to buy.

Jadwiga skowron worked 9 hours at time-a-half pay. Her regular-pay rate was $14.54 an hour. What was jadwiga’s total overtime pay?

What is the sum of the first five odd numbers

What most likely caused an increase in lost goods? 1. Germany attacked US ports to stop ships from supplying the Allies, doubling the amount of lost goods in f

Can someone explain this to me