A mounted wall case has 5 shelves. Each shelf can display 18 mineral specimens. How many wall cases does a geology store need to display 1,080 mineral specimens?​

step-by-step explanation:

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this > inequality sign means:

this < inequality sign means:

this > inequality sign means:

this < inequality sign means:

about the problem:

srry i'm not done ! i'll

the revenue of the fitness center, y, is the product of two factors: the number of members and the fee paid by each member. there are 320 members now, but number of members goes down by 10 for each $5 increase in fees, so if x is the number of $5 price increases then members is equal to (320 - 10x). since the fee is currently $45, and the fee increases by $5 for every price bump x, the fee is given by (45 + 5x). so, revenue y is given by y = (320 - 10x)(45 + 5x).

answer: the answer for that is 22/3

i belive false if so your welcome if not well idk