Answer:4
Step-by-step explanation: 3x+1−2x=2x+5−2x
x + 1 = 5
x+1−1=5−1
x=4
Look at the bottom of the page, the answer is there. At least that's what the question says.
You will subtract 12 from 260 and get 248 then you will divide 248 by 8 and get 31 dollars spent per book.
for a triangular prism, its volume will simply be <u>area of its base</u> times its length.
the are of the base for this one is simply any of those triangular bases. Now, let's notice, the right-triangle has a base of 9 and a height o 9, notice the tickmarks, whilst the prism also has a length of 13.
