sophiemorris801
sophiemorris801
02-10-2020
Mathematics
contestada
(6r+7)+(13+7r) simplified
Respuesta :
olasunkanmi74
olasunkanmi74
02-10-2020
Step-by-step explanation:
(6r + 7)+(13 + 7r)
= 6r + 7 + 13 + 7r
= 6r + 7r + 13 +7
= 13r + 20
Answer Link
VER TODAS LAS RESPUESTAS ( 41+ )
Otras preguntas
One angle is 36°. What is the measure of its complement? A) 54° B) 64° C) 144° D) 324°
A serious risk factor associated with the operation of a nuclear power plant is the production of (1) acid rain (2) helium gas (3) greenhouse gases, such as CO2
A sample of food containing one type of a large molecule was treated with a specific digestive enzyme. Nutrient tests performed on the resulting products sho
The circuit court is also known as the court of appeals. a. True b. False
if you earn eight dollars per hour after taxes are taken out of your paycheck and your insurance is 200 a month how many hours will you have to work to pay for
Which statement best describes the shape and volume of an aluminum cylinder at STP? (1) It has a definite shape and a definite volume. (2) It has a definite sha
By the end of the civil war a. many confederate leaders had been tried for treason b. African americans had gained full citizenship c. the south's economy ha
Do humans perceive temperature or heat-flux? (or both?)
An aluminum sample has a mass of 80.1 g and a density of 2.70g/cm3 . According to the date to what number of significant figures should the calculate volume of
what is 1/5 of 25? how do we find that answer
