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attashe74 [19]
3 years ago
8

A rectangle has a length of 2 + 7 and a width of 3a + 8.

Mathematics
1 answer:
Juli2301 [7.4K]3 years ago
6 0

Answer:

Step-by-step explanation:

2(2x+7+3x+8)

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Sarah had $49 dollars, plus the money her mom had.
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A closed circle means that value is included, and an open circle means that value is excluded.

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x ≤ 3 ------ Graphed with a closed circle, everything less than and including 3

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B. Find the angle measures.<br> 7x+<br> 7<br> 9x + 12<br> 490
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Is 7x+7 and then what. Iam confused
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Tony allows his customers to create their own pizza. The customers choose exactly one type of crust, sauce, cheese, and meat for
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Nora got an allowance of 50¢ each weekday and 75¢ each weekend altogether how much do they get in:
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A) > since it is 50c per weekday and 75c each weekend assuming it allows for the 2 days each saturday/sunday.
50c * 5 = $2.50 since there are 5 days in weekdays
75c * 2 = $1.50 since there are 2 days in the weekend
Add $2.50 and $1.50 to get $4.00

b) For 3 school days we know it is a weekday on the school week.
So perform 50c * 3 which gives us <span>$1.50

</span>c) 12 days off from school is 10 weekdays and 1 weekend or 2 days of 75c
So now just do 50c * 10 which is $5.00 and 75c * 2 which is $1.50
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d) 4 weeks = 20 weekdays since 5 *4 = 20 and 8 days in each weekend since 2 * 4 = 8
Now that we have the amount of weekdays and weekend days we can multiply.
50c * 20 = $10.00
75c * 4 = $3.00
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Add all these together to get your total value.
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