leslieNJ
leslieNJ leslieNJ
  • 02-09-2020
  • Mathematics
contestada

Which equation has a solution of k = 6.5?

A. -3k = 19.5

B. -1 + k = 7.5

C. -7k = -45.5

D. -2 + k = -8.5

Respuesta :

Keemah39 Keemah39
  • 02-09-2020

Answer: 7.5

Step-by-step explanation:

Answer Link

Otras preguntas

The ends of a pipe when measured with a tape measure that has marks every millimeter are exactly at the 0 mark and the 15 meter mark. how would you record this
Jeremy used a total of 16 sticks to support his vegetables. The sticks were 55cm and 75cm long and the sum of their lengths was 10.60m. How many of the longer s
In living things, most chemical reactions occur near pH 7, and changes in pH do not normally occur. Describe how buffers maintain a pH of 7 in the human body.
Angles a and b are complementary angles. if the measure of angle a is 30 more than the angle of measure b find the measures of the two ang;es
what is 3×4-14+4=? It's one of my math class questions
1. find the LCD of 3/5 and 1/6. A. 5 B. 6 C. 11 D. 30 2. what is the difference between 3/7 and 1/14. A. 1\2 B. 4/14 C. 5/14 D. 9/14 3. if Sandy's cookie recipe
This is what I got,1/x + 1/y =86/x + 12/y = ....Can someone tell me what to replace the "...."?
The main reasons why h2co has a higher vapor pressure at a given temperature when compared to ch3oh is that h2co
In the circuit shown in the figure above where R1 and R2 have equal resistance values, when switch S1 is closed, what voltage would you measure across R2 with
What was the worst domestic terrorist attack in u.s. history? sociology?