Books r us is a publlishing company. the cost to produce the books is represented by 2/5(3000+25t) where t is the total number of textbooks produced. which expression is simplified. a. 1200+25t b.600+5t c. 1225t d. 1200+10t e. 605t plz answer with clear !

Divide first, I believe

2/5 = .4

Then distribute

.4 * 3000 + .4 * 25t = 1200 + 10t

So the answer is 1200 +10t, or D

hello, sorry being so rude after all that fighting i found it kind of funny, so as me saying sorry here is an answer!

since the table showed her that   2km = 2000m.

to determine, how many km in 2000m, she would divide by 1000.

= 2000 / 1000 = 2 km.

similarly, for 8000m = 8000 / 1000 = 8 km

cheers to savings

~

your pal papaguy

step-by-step explanation:

hihi so drawing these 2 triangles is fairly simple. all that's left is finding the height of each one. luckily, we have a side length and an angle, so there is a trig function we can use to solve for the height. the easiest one to use would be tangent, since we have 2/3 things needed to find and the third needed is what we are solving for. tan(73°) * 30 ~= 98.13 and tan(73°) * 35 ~= 114.45