Apiece of fabric is 13 yard by 358 yards. irma solves 13·358 to find the area of the fabric in square yards. enter numbers to complete irma's calculation for the area.

Use the net as an aid to compute the surface area of the triangular prism. a) 550 m2 b) 614 m2 c) 670 m2 d) 790 m2

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of