alyssaheap65 alyssaheap65

06-01-2019
Mathematics

contestada

Mindy and Troy ate total of 9 pieces of the wedding cake. Mindy ate 3 pieces and Troy ate 1/4 of the total cake. Write an equation to determine how many pieces of cakes (c) were in total.

Respuesta :

mathecoach mathecoach

06-01-2019

Answer:

I. x + y = 9

II. x = 3

III. y/c = 1/4 --> y = 1/4*c

II and III in I

3 + 1/4*c = 9 --> c = 24

Answer Link

Otras preguntas

Simplify 1/3 (5x-8)+2/3x

Messages are carried from the eyes to the brain by Question 5 options: nerves muscle light blood vessels.

When a person's life path changes from deviant behavior back to law-abiding status, the critical events that cause this change are called

How much percentage is 7 out of 52.99

A terrestrial biome has long, cold winters and short, cool summers. The precipitation is low, and the ground remains frozen for most of the year. Plants such as

(–5) + [(–3) + (–2)] = [(–5) + (–2)] + (–3) answer it fast as you can

Which of the following choices describes a green house effect

The conditional relative frequency table was calculated by row using data from a survey of one stationâ€™s television programming. The survey compared the targe

$22.66 is 2% of what number

Rectangle has length 8.1 and perimeter 28.5 find the width