aniyacantey aniyacantey

16-06-2021
Mathematics

contestada

How many solutions are there to the equation below?
6x + 35 + 9x = 15(x + 4) - 25
A. O
B. Infinitely many
C. 1

Respuesta :

doducanh2142006 doducanh2142006

16-06-2021

Answer:

Đáp án B

Step-by-step explanat

B1:X ét VT=15x +35(1)

B2Xét VP thấy 15x +35 (2)

B3 KL

Answer Link

Otras preguntas

Predators often feed on weak or sick animals in an ecosystem. The role of the predator is described as its ..what? :)

Two of your employees call in sick just before your lunch hour rush. You have made several phone calls to your staff seeking additional coverage, but you are un

Which has the highest boiling point ? (a) CH3CH3 (b) CH3OH (c) C2H5OH (d) C3H8

An earthquake takes place in which sphere?

A television station allows 15 minutes of advertising each hour. How many 30 second (1/2 minute) commercials can be run in 1 day?

which of these correctly matches an organelle with its function -chloroplast—movement - nucleus—cell regulation -vacuole—energy production - mitochondrion—phot

Is it possible for a single cell to be a living organism?

What if a wave reaches a type of matter it cannot pass through? Does it just stop moving? If not, where does it go?

By increasing the speed of her car by 5 km/h, Alice was able to drive 12 km in 0.2 hours. What was her original speed?

15cm3 block of gold weighs 2.8N it is carefully submerged in a tank of mercury. one cm3 of mercury weight 0.!3n a will the mercury be displaced by the gold?