yellow8mh yellow8mh

09-02-2018
Mathematics

contestada

Ernie has twice as many stickers as Bert. Together they have 90 stickers. How many stickers does Ernie have?

Respuesta :

Junior106 Junior106

09-02-2018

I don’t know I gotta get a quuehdbx

Answer Link

kirstenknowles2 kirstenknowles2

09-02-2018

let x= Bert's stickers
let 2x= Ernie's stickers
2x + x = 90
3x=90
÷3. ÷3
x=30

2(30)= 60
Ernie has 60 stickers

Answer Link

Otras preguntas

Science:What does feCI2 answer from the periodic table? need answer asap!!

15. The rainforest is hot, humid, and has frequent rainfall. In what way does the interaction between the atmosphere and the hydrosphere assist in maintaining t

PLEASE answer ASAP. THANK YOU

What are the seven properties that all living things share?

1. Identify the base and the exponent. A.6^3 B.2^3 C.(9)^5 - 8

Which early hominid species is believed to be the first to leave Africa? A. Homo erectus B. Neanderthal C. Homo sapiens D. Homo floresiensis

Need Help ASAP plz someone help I need to get this done

You’ve collected the following information about Gandalf, Inc.Sales $320,000 Net income $18,500Dividends $7,300Total debt $68,

Which of the following would be considered practically? significant? A. An average of 1.2 pounds was lost over a 12 month period using a new diet program. B.

Which four practices are examples of how humans use science? A. Making decisions that help humans survive OB. Developing technologies that help humans thrive C.