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

Which sentences correctly describe a shaman? (Choose 2)

Which geologic term or phrase explains why the top stratum in a section of rock is the youngest?

can someone help me on this please?

The sum of two numbers is 103. The smaller number is eleven less than the larger number. What is the smaller number?

How will Natural Gas be harnessed Marcellus shale what's a website I could go to to see the answer???

Yesterday, Natalie's Doughnut Shop sold 3/4 as many chocolate doughnuts as cinnamon doughnuts. If they sold 3/5 of a tray of cinnamon doughnuts, how many trays

please answer right.

For f(x) = 3x +1 and g(x) = x2 - 6, find (f-9)(*). O A. ²-3x 7 O B. 3x - 17 O C. -X2 + 3x-5 O D. - * +3x+7

I need help with these questions i dont understand and its due tmrw pleaseee helpl

3) Analyzing Circle ClaimsClare says, "The diameter of the unicycle wheel is about 0.5 meters. In 5 complete rotations it will go about 5/2π m²."Andre says, "I