2) A restaurant records the orders of a two course meal-deal of 72 diners. It consists of a main course and a dessert. 25 had Gateau, 12 of which previously had Pizza. Of
the 12 diners that had Salad, 2 followed that with Fruit and 2 followed it with Ice
Cream. 20 people had Pasta with Ice Cream and 4 people had Pizza with Fruit. Only
one person followed the Pasta with a portion of Fruit. How many people had Salad
with Gateau?

Asif spent $745.10 on 13 new file cabinets for his office. small file cabinets cost $43.50 and large file cabinets cost $65.95. write and solve a system of equations to find the number of small cabinets and large cabinets he purchased. determine if each statement is true or false. 1. he purchased 5 small cabinets. true or false 2. he purchased 7 large cabinets. true or false 3. he spent $527.60 on large cabinets. true or false

If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)

Ageologist had two rocks on a scale that weighed 4.6 kilograms together.rock a was 0.5 of the total weight.how much did rock a weigh?