nikitakhrabkov123 nikitakhrabkov123

15-01-2019
Mathematics

contestada

Jane is 5 times as old as her sister. In 3 years Jane will be twice as old as her sister. How old are they now?

Respuesta :

usayalpiz usayalpiz

15-01-2019

Answer:

5x*3x

Step-by-step explanation:

Answer Link

Otras preguntas

Pleaseee help with 22 & 23 !! ASAP !!

Please help, trigonometry is hard for me

The other three option are B.20 miles C. 25 miles D. 35 miles Need help on this question someone help me. Thank u :)

Which figures appear to be congruent polygons?4 and 51 and 82 and 73 and 6

Helpp Someone 20 points !

Substitute r=3 and h=5 into the formula V=piR^2h then evaluate

A hot air balloon descends to the ground. The function a(t) = 210 – 15t can be used to describe the altitude of the balloon as it approaches the ground. The ti

Use the graph below to answer the question that follows: What is the rate of change between the interval of x = 3pi/2 and x = 2pi? A) 4/pi B) pi/4 C) 2/pi D) pi

Create a system of equations that includes one linear equation and one quadratic equation. Part 1. Show all work to solving your system of equations algebraica

What is the Egyptian System of writing known as?