Seudónimo Seudónimo
  • 03-10-2018
  • Mathematics
contestada



What is the value of t?

3.5(t+6)=7

−4
−0.25
0.25
4

Respuesta :

altaeenoor000
altaeenoor000 altaeenoor000
  • 03-10-2018

It is -58 so i think your messed up with the multiple choices.

Answer Link
jimrgrant1 jimrgrant1
  • 03-10-2018

t = - 4

isolate (t + 6) by dividing both sides by 3.5

t + 6 =[tex]\frac{7}{3.5}[/tex] = 2

subtract 6 from both sides

t = 2 - 6 = - 4


Answer Link

Otras preguntas

how do you solve 4a/b divided by 2ac/b
which property you used.64+58=                    +64
a square photo-display board is made up of 60 rows of 60 photos each.The area of each square photo is 4 square inches.How long is each side of the display board
Write y= 3/4x + 1/2 in standard form. Thanks in advance. Also, could you please briefly explain how you did it, because these questions confuse me. Thank you. A
How do three planes intersect at one point?
what is the value for the expression -5+ 5
A box is lowered using a rope. If the acceleration of the box, is 2.5 m/s2 (downward) and the tension in the rope is 31 N, what is the mass of the box (in kg)?
A six−sided die, with sides numbered 1,2, 3,4,5, and 6, is tossed. What is the probability of tossing a number less than three?
how do you solve m/9 divided by mn squared / 3
Find the original cost of a rocker selling for $159.95 at 20% off.