ladajiahoward23 ladajiahoward23

11-02-2021
Mathematics

contestada

Diana takes twice as long as her sister to swim across a pool. Diana swims across in 410 410 seconds. How many seconds does her sister take to swim across?

Respuesta :

suhitasainathuni suhitasainathuni

11-02-2021

Answer:

205 sec

Step-by-step explanation:

x = sister

2x = Diana

2x = 410

x = 205

205 sec

hope this makes sense

Answer Link

dmock1122 dmock1122

11-02-2021

Her sister swims across in half the time, so divide Diana’s time of 410 seconds in half...
410 / 2 = 205 seconds

Answer Link

Otras preguntas

What is the solution to this system of linear equations: y-x=4 and y+2x=1 1) (-1,3) 2) (0,4) 3) (1,-1) 4) (-3,3)

How many light sources do you know Pls list them

whats Henry Hudson interesting facts?

how to write an equation and solve it for the followingOne fifth of the employees of Delta Industries, Inc., work in the Sotheastern region. If the company empl

what describes the solvent in any solution

what is the answer to this question -√(12)+5√(75)

Locate the gerund and identify its use.Wrestling alligators seems both foolish and dangerous.

a piece of wood is 180cm long, Tom cuts it into three pieces in the ratio 2:3:4 Work out the length of the longest piece

How is carbon dioxide obtained?

A box contains bags of crisps. Each bag of crisps weighs 25 grams. Altogether, the bags of crisps inside the box weigh 1 kilogram. How many bags of crisps are i