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

What is the volume of a rectangular prism with length 10 cm, width 5 cm, and height 3 cm?

5 is 25 percent of what number

The R.E.M. stage of sleep is when people often__________

Jennifer, a high school senior, takes an official visit to your institution in the fall of her senior year. During the spring of her senior year, you institutio

An incomplete graph of the polynomial function f(x)=4x^4-16x^3-8x^2+16x+64 is shown a.find all the zeros of the function b. Without using a graphing utility d

HELP PSLLSDIJFHF find x A.) 27 B.) 14 C.) 33 D.)19

4. Lupita tiene varios pentágonos y hexágonos de madera. Si en total sus piezas tienen 37 vértices, ¿cuántos hexágonos tiene? A) 2 C) 4 B) 3 D) 5 2

or Find the distance between the points (9,5) and (5,8). Write your answer as a whole number or a fully simplified radical expression. Do not round. units

In 1859, the Swedish chemist Alfred Nobel invented dynamite. Dynamite is a powerful explosive. Which of the following is the most likely social consequence of h

Solve. Write the difference. 728-107