Acatering service offers 9 appetizers, 3 main courses, and 10 desserts. a banquet chairperson is to select 7 appetizers, 2 main courses, and 7 desserts for a banquet. in how many ways can this be done?

pay attention in your classes and concentrate the best thing you can do to raise your test scores is to pay attention when you're supposed to be learning the material: in class!

take good notes.

do your homework.

use mnemonics and other tricks.

do practice tests.

note: the best i know.

y > 1/3x

y < = -x + 4

hope this : )

step-by-step explanation:

consider an orange peel: if you want to try and lay it flat, you have to stretch it, we know exactly how things are being stretched or squashed at any given point. we have many different map projections because each has different patterns of some projections can even preserve certain features of the earth without

3 qrs + 3/2 xy hope this : /

step-by-step explanation: