LilDamarrieKamarrie4 LilDamarrieKamarrie4

22-02-2017
Mathematics

contestada

All together the hats cost $75.12.the second hat costs twice as much as the first hat. round to the nearest hundredth

Respuesta :

hayszbb hayszbb

22-02-2017

Okay, so you would just multiply by 2, then round. You get $150.24.

Answer Link

ChandrikaP ChandrikaP

22-02-2017

lets say x is a first hat's cost and b is second hat's cost
a+b=75.12$

b=2a

a+2a=75.12
3a=75.12
a=75.12/3=25.04 $

Answer Link

Otras preguntas

If a person wants to practice on their own, without working for an employer, which credential should the person get? Certification Registration Licensure Educa

It takes force of 15 N to stretch an ideal spring of negligible mass 3.0 cm. The spring is placed on africtionless horizontal tabletop with one end fixed. A sma

Under what conditions can the resultant of two vectors be determined simply by adding their magnitudes as scalars?

Cells are differentiated when ___

2/3 (2x+12)=16 what solution. I need an explanation (2/3 is a fraction by the way)

plzzzzzzzzzzzz help plzz

Find the distance between the points (7, 4) and (3, 1). Write your answer as a whole number or a fully simplified radical expression. Do not round. units

Which conflict do you think it’s important to the story the internal conflict in which a man must understand there’s only positions for him in danger or externa

10 TIME REMAININ. 01:58:13 Read this excerpt from White Fang. Hated by his kind and by mankind, indomitable, perpetually warred upon and himself waging perpetua

Why is the author’s mother disappointed if any oranges spoil?