shelby071707 shelby071707

02-03-2021
Mathematics

contestada

what is the first step to solving 9z-21=60

Respuesta :

sunflowerfiields sunflowerfiields

02-03-2021

add 21 to both sides, so you get 9z = 81

Answer Link

iy41284 iy41284

02-03-2021

Answer:

add 21 to both sides

Step-by-step explanation:

9z-21=60

9z-21+21 =60+21

9z=81

9z/9=81/9

z = 9

Answer Link

Otras preguntas

reasons to join a labor union

(01.05 HC)Which of the following statements about the idea of combining secular government with religious authority in the Roman and Byzantine Empires is true?

Where did Alexander the Great grow up

Which part of the brain is represented by the highlighted area shown below?

Repressed Brits, Evil Mexicans, Arab Villains: Why are Hollywood's animated movies full of racist stereotypes? The article identifies a ''tacit racial hierarchy

When did Japan surrender? A. after the first atomic bomb was dropped B. the day the Soviet Union invaded Manchuria C. the day after Germany and Italy surrendere

Why did the fact that the Arabian Peninsula is a desert help to spread the values of Islam? Select one: a. In the heat of the desert people clung to faith. Inco

When the ideal gas law is arranged as shown below, what property of the gas is being solved for (represented by the X)? x equals nRT over V Moles Pressure Tempe

In the US economy of the 1970s, steadily decreasing economic growth made prices go down. fewer jobs and lower wages gave Americans fewer resources. fewer but be

when u buy a U.S. government savings bond, your doing so under the power given to congress to