kalixtadin kalixtadin

03-03-2022
Mathematics

contestada

a number multiply by 3 and half and sixteen was added to the results if the answer is 30 find the number

Respuesta :

promsovantithmolika0 promsovantithmolika0

03-03-2022

The number is represent by x
x*3.5+16=30
3.5x=30-16
3.5x=14
x=4

So the number is 4

Answer Link

Otras preguntas

Solve by factoring: 8p2 - 64p = 0

Upon balancing the equation below, how many moles of sodium cyanide are needed to react completely with 3.6 moles of sulfuric acid? H2SO4 + NaCN yields HCN +

Why is Hoda’s relocation to America described as a “roll of dice”? Hoda might not be able to adapt to life in the United States. A. No one can predict what her

Classify each of the changes as a physical change or a chemical change. "burning wood"

What is released in the process of an atom decaying from an excited level to a lower energy level?

What is the value of of angle BAD: 30◦ 5◦ 15◦ 20◦

With which of the following lines from a constitutional amendment is this cartoon most directly aligned?

What happened after we discovered gold in Georgia in the 1820s?

If you have a fever, and your temperature is 39C what is your temperature in Fahrenheit.

Find the area of a square with apothem 9 in. Round to the nearest whole number. 281 in2 305 in2 458 in2 324 in2