lynnshaina21
lynnshaina21
03-09-2017
Mathematics
contestada
1.3(8-b)+3.7b=-5.2
Solve the equation
Respuesta :
coolstick
coolstick
03-09-2017
Expanding it, we get 1.3*8-1.3b+3.7b=-5.2 using the distributive property. Next, we get 10.4+2.4b=-5.2. Subtracting 10.4 to both sides, we get -15.6=2.4b. Dividing 2.4 from both sides, we get b=-15.6/2.4=-6.5
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
Select the correctly punctuated sentence. A. School began on a cold September morning. B. School began on a cold, September morning. C. School began on a cold S
How do you make green,purple and brown
What are transparent worms that prey on other plankton?
As a result of the siege of Boston, the British abandoned the city. a. True b. False
Which of the following is considered a greenhouse gas? A. argon B. oxygen C. nitrogen D. water vapor
what is 2xy(3x^2 +4xy-5xy^2)
The temperature outside was 60 degrees when Sarah woke up. By noon, it had increased to 75 degrees. Find the percent increase in the temperature.
Why do you think Kahlo's parents might sometimes have been exasperated with Frida?
Around 40% of cats with white fur and blue eyes are deaf. The gene responsible is pleiotropic. What does this mean?
which mythical creature torture torture those who are guilty of suicide?
