4804213243 4804213243

23-02-2021
Mathematics

contestada

9(2a + 1)
please help

Respuesta :

smartypantsneedhelp smartypantsneedhelp

23-02-2021

Answer:

18a +9

Step-by-step explanation:

Brainliest?!?!!?

Answer Link

Аноним Аноним

23-02-2021

Step-by-step explanation:

If you want to expand it then,

9(2a+1)

= 18a + 9 (Ans)

Answer Link

Otras preguntas

How number of batteries affects bulb brightness?

Europe is home to many countries with many different languages. How could this affect globalization? PLEASE HELP - :(

Mexico is bordered on the east coast by the Gulf of Mexico and the? A.Pacific Ocean. B.Isthmus of Tehuantepec. C.Atlantic Ocean. D.Caribbean Sea.

According to the simulation, _______ helps predators to survive by allowing them to sneak up on their prey. a. camouflage b. mimicry c. speed d. night vision

complete the analogy: 1. speed: velocity;______:______ a. acceleration:velocity b. distance:displacement c. speed:acceleration d. time:scalar 2. po

who controlled vast wealth and many businesses and had great influence on us finances in the late 18 Hundred's

name the 4 classes of marcolecules and give a funtion for each

A piece of cardboard is 24 centimeters long and 15 centimeters wide. What is the area?

The circumference of the circle with center O is divided into 12 equal arcs, marked the letters A through L as seen below. What is the number of degrees in the

Name one way that science helped farmers.