What is the difference of the volumes of the two oblique pyramids, both of which have square bases? Round the volumes to
the nearest tenth of a centimeter
Pyramid A
Pyramid B
2em
25 cm
2 cm
07 cm
O 1.2cm
1.8 cm
23 cm

Ineed with angles and the measure of them i have abc a is 65 and b is (3x-10) and c is (2x) find the value of x

Precalculus question, image attached.

Acampus club held a bake sale as a fund raiser, selling coffee, muffins, and bacon and eggs sandwiches. the club members charged $1 for a cup of coffee, 3$ for a muffin , and $4 for a back. and egg sandwich. they sold a total of 55 items , easing $119. of the club members sold 5 more muffins than cups of coffee, how many bacon and egg sandwiches he’s did they sell