mary245 mary245

21-01-2018
Mathematics

contestada

-4z+2=102 i dont understand this

Respuesta :

chrysanthemum chrysanthemum

21-01-2018

-4z + 2 = 102 Given
-4z = 100 Subtract 2 from both sides
z = -25 Divide both sides by -4

Answer:
z = -25

Answer Link

essencewatson2p2xbtl essencewatson2p2xbtl

21-01-2018

z=-25

102-2=100

100÷(-4)=-25

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

Which is a pair of dependent events?

If you have the frequency of the dominant allele for a gene, how do you get the frequency of the recessive allele? (1) Take the square of the frequency of the r

Hi help, I will give you branilest and all thanks

- 7th Grade Work - The Effects of Geography on West African Trade QUESTIONS: 1. What are the 4 Climate Zones? 2. Identify the natural resources found in these r

in the first quadrant you start at 4,6 then u move 6 units right and 5 units up

16. What effect of air pollution causes millions of people to die each year? Global warming Damage to the ozone layer Acid rain Respiratory infections, lung c

question is in picture i forgot how to do this and my sister is working on it rn anyone help?

If x is 100, what is the area of the cell phone's range? (the range is a circle and the units is Feet) Please NO links and saying "The answer is in the picture,

Which sentence includes an example of alliteration? A. The friends decided they would enter the race and win. B. The feisty friends finished the race in record

How does Congress lowering the tax rate increase consumer spending?