mzolysnky1 mzolysnky1

20-09-2018
Mathematics

contestada

Evaluate the expression a - b for a = 53 and b = 29

Respuesta :

criggins64 criggins64

20-09-2018

A=53 so you would substitute the variable a for 53.

53 - b

B=29 so you would substitute b for 29.

a - 29

Combining these substitutions would leave the expression:

53 - 29

which equals 24.

Answer Link

Otras preguntas

A square has an area of 225 square inches. what is its perimeter? *

A hockey puck of mass 0.450 kg is sliding across the ice. the puck is initially moving at 28 m/sec. however, because of the frictional force between the puck an

What is the relationship between all levels of government in a federal system?

A) humans breathe out carbon dioxide, and plants absorb carbon dioxide. when considering the balance of carbon dioxide in the atmosphere, do you think human bre

Why did colonial lawmakers create strict slave codes in the late 1600s?

A solution is a special mixture where you cannot see the individual substances that are mixed. You look at two bowls of ice cream. One bowl is plain vanilla ice

Solar energy from the sun‘s rays is absorbency by the earths land and water services. The absorbed energy is then radiated back to the atmosphere as infrared ra

Does the variable always, sometimes, or never maintain the same degree (exponents) when you combine like terms? Explain

please tell me how to simplify 8ab/9b

The __________ of Medicine Lodge Creek was intended to stop the Native American raids and bring peace. I put you guys up to the challenge to solve this in und