large pizza costs $5.50. the club has $40 in their budget that they can spend. how many large pizzas can they afford? (ignore tax)

mai had $16.50. she spent $5.15 at the snack bar and $3.75 at the arcade. what is the exact amount of money mai has left?
my answer
6.60

Large pizza costs $5.50. The club has $40 in their budget that they can spend. How many large pizzas can they afford?

The club can afford to buy 7 large size pizzas

Given that,

Cost of 1 large size pizza = $ 5.50

Total budget = $ 40

To find: number of large pizzas they can buy

Substituting the values we get,

Thus the club can afford to buy 7 large size pizzas

Mai had $16.50. She spent $5.15 at the snack bar and $3.75 at the arcade. What is the exact amount of money Mai has left ?

The exact amount left with Mai is $ 7.6

Total amount Mai had = $ 16.50

Amount spend at snack bar = $ 5.15

Amount spend at arcade = $ 3.75

To find: Remaining amount with Mai

Remaining amount with Mai = Total amount Mai had - ( Amount spend at snack bar + Amount spend at arcade)

Remaining amount with Mai = 16.50 - (5.15 + 3.75 )

Remaining amount with Mai = 16.50 - 8.9 = 7.6

Thus remaining amount left with Mai is $ 7.6

step-by-step explanation:

a.   since the profit made in 2012 is equal to the profit made in 2014, the profit is           symmetric about the line y = 120,000.

step-by-step explanation:

given that megan owns a clothing boutique.

the profits of 2010, 11, are recorded and shown as follows:

years since     2010 0     1     2     3       4       5

profits made in 1000's   39       84     111     120   111     84

we find that profit gradually increases form 2010 to 2013 upto 120,   then starts decreasing.

the profits for 2012 and 2014 are the same while that of 2011 and 2015 are also the same.

this shows that there is symmetry about the line profit = 120000

hence answer is:

a.   since the profit made in 2012 is equal to the profit made in 2014, the profit is           symmetric about the line y = 120,000.

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