- STEP 2: PLAN
The Math Club sold two types of shirts at the soap
box derby. Short-sleeved t-shirts cost $10. Long-
sleeved t-shirts cost $5 more than the short-
sleeved shirts. How much did the long-sleeved t-
shirts cost?
A. 10 x 5 = ?
B. 10:5 = ?
C. 10 x 5 x 2 = ?
D. 10 + 5 = ?
E. 10 - 5 = ?
F. 10 x 2 = ?

the perimeter of a triangle is 69 cm. side a is 5 cm shorter than side b. side c is twice as long as side a. find the length of each side. i need to know how to do it in 2 equations.  

equations:

a = b-5

c = 2a

a + b + c = 69

the commander in chief

answer: the purpose of the "index of forbidden books" was to prevent the contamination of the faith or the corruption of morals of roman catholics according to canon law, through the reading of theologically mistaken or immoral books. the condemnation of published books, thus listed in the index librorum prohibitorum.

explanation: index librorum prohibitorum, (latin: “index of forbidden books”), list of books once forbidden by roman catholic church authority as dangerous to the faith or morals of roman catholics. publication of the list ceased in 1966, and it was relegated to the status of a historic document.

the 20th and final edition appeared in 1948, and the index was formally abolished on 14 june 1966 by pope paul vi. the aim of the list was to protect the faith and morals of the faithful by putting a stop to the reading of theologically, culturally, and politically disruptive books.