kresha1989
kresha1989
22-09-2020
Mathematics
contestada
3a-2a-4=0
What is the value of a
Respuesta :
vrherring
vrherring
22-09-2020
1. Subtract 3a and 2a to get a-4=0
2. Add 4 to both sides of the equal sign a-4+4=0+4
3. Leaving you with a=4
Answer Link
VER TODAS LAS RESPUESTAS ( 41+ )
Otras preguntas
The exosphere is the layer of the atmosphere a. closest to the earth's surface. b. that absorbs ultraviolet radiation from the sun. c. where gas molecules ca
Your science teacher asks you to build a model of a cell. The model should look like a city, and buildings in the city should represent parts of a typical cell.
Taste buds are located in and around papillae, the tiny bumps on the tongue. t/f
Joseph Priestley discovered and described the chemical properties of oxygen. What type of chemist would he be considered today? A. biochemist B. inorgan
Water weighs about 8.34 pounds per gallon. About how many ounces per gallon is the weight of the water?
There are two decimals to subtract: What is: 5.6-4.8?
Which of the following processes plays an important role in cycling carbon, nitrogen, and phosphorus? A. photosynthesis B. transpiration C.decomposition D.
Read the sentence. In class we learned about what triangles are and how to measure their angles the right way also. Which revision best corrects the faulty para
A store offers packing and mailing services to customers. This table is given to customers to help them estimate the cost of shipping a box based on its weight
Who wrote the book Utopia about an ideal society where there were no rich or poor? A. John Calvin B. Thomas More C. Martin Luther D. Machiavelli
