kevinmaya1231
kevinmaya1231
01-12-2020
Mathematics
contestada
5(2a + 7) - 10(3a + 4)
Help me
Respuesta :
sad3ra
sad3ra
01-12-2020
5(2a + 7) -10(3a + 4)
10a + 35 - 30a -40
-20a -5
-20a/-20 -5/-20
a=0.25
Answer Link
VER TODAS LAS RESPUESTAS ( 65+ )
Otras preguntas
What will happen to a population of predators if there is a sudden increased in food for the prey
What is 2.33 written as a mixed number in simplest form? A. 1002/33 B. 233/100 C. 2100/33 D. 233/100
The average kinetic energy of the atoms that make up a substance which is changing from a liquid to a solid is _____________. Select one of the options below as
Fill in the other coordinate for the line 3x - 5y = 2: (4, )
A trading token is in the shape of a trapezoid and has an area of 25 cm² if the bases are three and 7 cm what is the height of the tokens
Select all that apply. What is the difference between DNA and RNA? a.) DNA is a protein and RNA is a nucleic acid. b.) DNA uses deoxyribose and RNA uses ribose
Planks are parts of the party platform in the form of issues that are presented to the people. Civil rights, taxes, and energy are a few examples of the issues.
What percent of Earth s total volume is the crust? Select one of the options below as your answer: a. 0.5% b. 1% c. 5% d. 10%
The total of one's mental, emotional, and social characteristics is one's: manners personality social 6 individuality
this is relay hard i need help 19 point available
