Teddythomas12519 Teddythomas12519

02-03-2021
Mathematics

contestada

Can you answer this for me thank you

Can you answer this for me thank you class=

Respuesta :

zaidb27 zaidb27

02-03-2021

Make it into a simultaneous equation:

5p + 4e = 7.65
4p + 5e = 7.20

Use adding/subtracting formula

The cost of an eraser is $1.44

Answer Link

Otras preguntas

Express 750 dg in g.

Süleyman was an Ottoman emperor who created a code of laws for his empire. A. True B. False

A pH of 2 indicates a(n) _____.

What is 324,650 rounded to the nearest thousands

Eight less than a number doubled is twenty more than the number. What is the number?

Which shows the phrase the product of a number and 3 as a variable expression? A. n+3 B. n-3 C. 3n+3 D. 0.01d + 5( 0.10d)

A character’s motivation — a. is a result of his or her actions b. must sometimes be inferred c. is dependent on the story’s point of view d. never changes i

What was the purpose of the 13th Amendment?

What is 32.60 rounded to the nearest tenth

Currently, Earth's tilt is closest to _____. A. 0° B. 14.5° C. 23.5° D. none of these because, Earth's tilt changes dramatically with each orbit