cm32006 cm32006

01-12-2019
Mathematics

contestada

Xavier has $20 more than Sara. Their combined money totals $90.Which system of equations represents this situation

Respuesta :

paradox0plays0 paradox0plays0

01-12-2019

can you please give the options? Thanks!

Answer Link

Otras preguntas

Topic Sentence for leadership

To find 70% of a number, you have to A) multiply the number by 0.25, B) multiply the number 0.75, C) divide the number by 0.75 or D) divide the number by 0.25 a

What fraction of one gallon is one quart

A statement that points out the main idea of the paper for the reader is called a(n)____. A outline B introduction C thesis

The equation sin(40)=b/20 can be used to determine the length of line segment AC. What is the length of AC?

Natural selection cannot? A. cause a change in a population B. help populations adapt ' C. select what a species needs D. eliminate negative traits in a po

Jonathan and Tim want to predict how many quarters are in a large jar containing 120 coins. Jonathan randomly selects a sample of 10 coins from the jar, while T

Which is equivalent to ? 243x

he formula for the circumference of a circle is C = 2r, where r is the radius and C is the circumference. The equation solved for r is r = . Find the radius of

What separates the thoracic cavity from the abdominal cavity?