jayda0923
jayda0923
10-12-2020
Mathematics
contestada
-5(t + 6) + 7t = 100
Respuesta :
meowmeow223334
meowmeow223334
10-12-2020
Use distribution
-5t - 30 + 7t = 100
Combine like terms
2t - 30 = 100
Add 30 to both sides
2t = 130, t = 65
Solution: t = 65
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
Grapes coast $1.99 per pound Write an expression for the cost of g pounds of grapes ?
how do you write 314,207 in word form
If a set of six numbers that include both Rational and irrational numbers is graphed On a number line, what is the fewest number of distinct points that need to
A wheel has a radius of .30m. It rotates 185 times before it stops. How far did the vehicle travel?
Karen wakes up at 6:00 am. It takes her 1 and 1/4 hours to get dressed and comb her. It takes her 1/2 hours to eat breakfast and brush her teeth and make her be
Find the nonpermissible replacement for 'n' in this expression (-8)/(5n)
Explain how you can use multiplication to find the perimeter of a square
Which of the following solutions would be basic? A. NH₄I B. NaOCl C. Fe(NO₃)₃ D. Ba(NO₃)₂ E. NH₄NO₂
Grapes coast $1.99 per pound Write an expression for the cost of g pounds of grapes ?
2c-5=c+4 what is the answer
