Anumber, n, is added to 15 less than 3 times itself. the result is 101. which equation can be used to find the value of n?

4n-15 = 101

Step-by-step explanation:

A number is n, when added to 15 less than 3 times itself result is 101.

As we are given number is = n

Three times itself = 3n

Then, 15 less than 3 times itself = 3n - 15

Now if we add n to 15 less than 3 times itself we get the result is 101. Now the expression will be

n + (3n-15) = 101

4n - 15 = 101

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option

this is answer of 144 cubic meters