hsbsd hsbsd
  • 02-03-2021
  • Mathematics
contestada

(6t-15)-(3+9t) how would you solve this expression.show or explain your work

Respuesta :

asma4142 asma4142
  • 02-03-2021
(6t-15)-(3+9t)
6t-15-(3+9t)
6t-15-3-9t —> change the + to - in 3-9t
Collect like terms :
6t-9t = -3t
-15-3 = -18
Solution :-
- 3t - 18
Answer Link

Otras preguntas

Sally gave her brother $3.95 in quarters and dimes. If the number of quarters is 6 more than the number of dimes, how many quarters did Sally give her brother?
assign icd-10-cm code(s) for the following case: the physician sent blood for hiv testing: the patient complain of fever weight loss.
what is a single event or a single theme that defines my character and or aspirations
how do u solve d÷12=2
A local little league has a total of 60 players of whom 80% are right-handed how many right handed players are there
List four things to look for when proofreading
One goal the French and Spanish colonists had in common in the New World was
"Quadrilateral BCDE is inscribed in circle A as shown in the picture. What is m∠E? "
Economic sanctions are mainly used to
A stir is offering a 20% discount on all sales over $50. If you purchase a shirt an a pair of jeans for $62.50, what is the amount of the discount you would rec