bobbyfrankisawesome bobbyfrankisawesome

02-11-2017
Mathematics

contestada

Add the two expressions.

−6.5b+11 and 3.3b−2

Enter your answer in the box.

Respuesta :

tropicaia tropicaia

03-11-2017

Answer:
-3.2b + 9

Explanation:
(-6.5b + 11) + (3.3b - 2)
Distribute sign and drop parentheses.
-6.5b + 11 + 3.3b - 2
Combine like terms.
-6.5b + 3.3b + 11 - 2
-3.2b + 9

Answer Link

Otras preguntas

Can someone pleasee help me out I don’t understand ?

What is the tangential velocity of a 15 kg mass tied to a string and moving in a circle of radious 10 m, if the period of the orbit is 0.2 seconds?

What is the value of x in the equation 3/4(1/4x+8)-(1/2x+2)=3/8(4-x)-1/4x ?

1. Obesity is a form of malnutrition.a. Trueb. False

The sum of potential and kinetic energies in the particles of a substance is called energy.

Mexicans of mixed Spanish and indigenous heritage are Mayan. mestizos. maquiladoras. conquistadors.

Most anti-federalists feared that the new government would be dominated by

What is the maximum speed at which a car could safely negotiate a curve on a highway, if the radious of the curve is 250 m and the coefficient of friction is 0.

If the earth were twice the distance from the sun that it is now, the gravitational force exerted on it by the sun would be:

A man is holding a 6.0-kg (weight = 59 N) dumbbell at arm's length, a distance of 0.56 mfrom his shoulder. What is the torque on the shoulder joint from the wei