tinabmth tinabmth

03-11-2016
Mathematics

contestada

What is the value of t? 3/5t - 4 - 7/10t = -2

A. -20
B. -5
C. 5
D. 20

Respuesta :

Аноним Аноним

03-11-2016

3/5t - 4 - 7/10t = -2
3/5t - 7/10t = -2 + 4
6/10t - 7/10t = 2
-1/10t = 2
t =2 (-10)
t = -20

answer is A. -20

Answer Link

Otras preguntas

SOMEBODY PLZ HELP ME!!!!!

4. When people decide what makes a fair trade, like exchanging 2 chickens for 2 sheep, they are _____.

50 PTS!!! 7TH GRADE MATH The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −5 0 −1 1 3 g(x) g(x) = 4x + 3

What is the answer to this question?

Immediately upon receipt of cash, a responsible employee should A. Record the amount in the cash receipts journal. B. Prepare a listing of remittances. C. Up

BioCure Inc. is a pharmaceutical company that has many breakthroughs in medicine to its credit. Unlike many other pharmaceutical companies, BioCure has a relaxe

A Solution X is made by taking 10.00 mL of a 1.0 M solution and add enough water to make 100.0 m total volume. Solution Y is made by taking 5.0 mL of solution X

Roger wants to carpet a rectangular room with length of 8 3/4 feet and a width of 9 1/3 feet. If he has 85 square feet of carpet, how many square feet of carpet

According to Jonathans Edwards sermon, what is constant threat to all human beings?

Which inequality is equivalent to lx-4l <9? A –9 > x – 4 < 9 B –9 < x – 4 < 9 C x – 4 < –9 or x – 4 < 9 D x – 4 > –9 or x – 4 < 9