sofiaruizcastro08 sofiaruizcastro08

01-10-2021
Mathematics

contestada

Thirty decreased by three times a number is six less than
three times the number. What is the number?

Respuesta :

crissz67 crissz67

01-10-2021

Answer:

12

Step-by-step explanation:

let the number be a

30-3a= -6

collect the like terms

30+6=3a

3a=36

a=12

The number is 12

Answer Link

Otras preguntas

The Indians who were invited to the Thanksgiving feast were of the Wampanoag tribe. Who was their chief? (a) Massasoit (b) Pemaquid (c) Samoset (d) Squanto

how did the fascists believe that nations become great

Order from least to greatest 0.4,5/8,38%

Why is the delta region to the north called lower egypt?

is 0.4 less than, greatest than, or equal to 44%? explain

Proofread 12 page in 6 minutes how many minutes will it take to proofread 96 pages

what is the product of 0.4 and 0.09

Why is faulting most likely to occur near Earth's surface and not deep within Earth?

what did Thomas Paine believe was America's destiny

Which words in the sentence are the appositive phrase? His favorite meal, chicken and dumplings, is bubbling on the stove. a. is bubbling b. chicken and dumpli