bcheng102600 bcheng102600

03-06-2021
Mathematics

contestada

1. Lily spent 4 times as much as her sister Sue. If the girls spent $24, how much did each girl spend?

Respuesta :

keencar18 keencar18

03-06-2021

Answer:

Lily spent $19.20, Sue spent $4.80. Make sure to include the units.

Step by Step:

Lets say Sue is X

4x+x=24

5x=24

x=24/5

x=4.8

So sue spent 4.8.

24-4.8=19.2

Lily spent 19.2

Check: 4(4.8)=19.2

19.2+4.8=24

Answer Link

Otras preguntas

Evaluate the function below for x = 3. F(X)= 2X² – 4x+7

Explain why it is important to put a lid on the Petri Dush

What are the components inside the case typically draw power from a cable connected to the motherboard instead of being connected directly with the power supply

For each group of summer fruits, colour in 1/2 NEED TO BE Done ASAP!!!

What is geometric mean of 4 and 9? A)6 B)7 C)5 D)8 please help fast!!

PLEASE HURRY!!!!!!!!!!!!The football star visited the school and he explained how much he values his education then he encouraged the students to stay in school

66 : 15 What is the answer and why

Lillian bought four hairbrushes as $3.99 each. She had a coupon for $1 off. Her mom paid for half of the remaining cost. Write an evaluate a numerical expressio

In a shipment of 400 parts 14 are found to be defective how many defective parts should be expected in shipment of 1000

give two processes witch occur during interphase and witch are necessary for mitosis to take place