kivreonamosley kivreonamosley

02-01-2018
Mathematics

contestada

What is the value of the expression 30n when n=2

Respuesta :

shawnkat shawnkat

02-01-2018

Hey there!
Since it's 30n, 30 is the coefficient and it's being multiplied by n.
We plug in n.
30(2) =
60
Hope this helps!

Answer Link

AyanoAyshi AyanoAyshi

02-01-2018

60 cuz 30*2=60 when there is a letter next to a number you always multiply

Answer Link

Otras preguntas

Any facts on string art? I can't find any!

If a = b + 2, then (b - a)⁴ = ?

Suppose x + y = 6 and xy = 4. Find the value of x² y + xy² without solving the equations.

A 36-tooth gear turns three times. It is connected to a 12-tooth gear. How many times does the 12-tooth gear turn?

What is x+y+4x-3x+2y+ 3y

The square of a certain negative number is equal to 5 more than one half of the number what is the number

You can divide any parallelogram into two matching triangles. How is this useful?i need to know this answer right now please

How many electrons are in a carbon 13 (13c) atom?

what types of units are used to describe area?

The golfer hits the golf ball. The quadratic y=-8*x^2 +48*x gives the time x seconds when the golf ball is at height 0 feet. In total, how long is the golf ball