daviskunn daviskunn

06-10-2021
Mathematics

contestada

(9 + r) – (r + 10) please help me simplifying

Respuesta :

adorechy1 adorechy1

06-10-2021

The R’s cancel out so 9+10 is 19
The answer is 19

Answer Link

Otras preguntas

Which of the following is an example of mechanical weathering? A.gravity B. oxidation C. acid formation D. lava intrusion

Solids retain their shape and size, if kept constant temperature and pressure. At a constant temperature and pressure, liquids retain their: a. volume b. shape

The price of an MP3 player was on sale for 20% off. Matt bought the MP3 player and it had a rebate of $50. How much did Matt pay for the MP3 player?

Why did some Greeks prefer being ruled by a tyrant

21/84 in simplest form

what is 52,634,275,309 in expanded form

How do cold, deep water upwellings increase organisms in an area?

4x^2 - 2=1 please show all work

The hourly salary of five workers are $6, $6, $8, $10, and $35. Is the mean or median the best measure of center to summarize the salaries of the workers? A.

a submarine dives to a depth of 54.6 meters below the surface of the water in 4 minutes. what integer represents the constant rate the submarine travels per min