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snow_tiger [21]
3 years ago
15

A subset of {2, b} is:

Mathematics
1 answer:
rodikova [14]3 years ago
4 0

Answer:

a+b=2

Step-by-step explanation:

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Maria had $22 to spend on five pencils. After buying them she had $12. How much did each pencil cost?
NemiM [27]

Answer:

$2

Step-by-step explanation:

Equation: 22 = 5x +12

22-12 = 5x

10 = 5x

2 = x or x = 2 (whichever)

5 0
2 years ago
Kendrick and Rishaun spend a total of $112 at an amusement park. They spend $32 on parking, $12 on lunch, and the rest on 2 admi
Elena-2011 [213]
Each ticket is $34 each
32+12+2x=112
44+2x=112
-44 -44
———————-
2x=68
— —
2 2
x=$34
6 0
3 years ago
Inez has to pay 4 percent in closing costs and 16 percent for the down payment on a purchase of $225,500 with an ARM. Over the l
vivado [14]

Answer:

A. $307,172.72

Step-by-step explanation:

Inez has to pay 4 percent in closing costs and 16 percent for the down payment on a purchase of $225,500 with an ARM.

4% + 16% = 20%

lnez has to pay 20% of $225,500

= 225,500*20/100

= 225,500*0.2

= $45100

lnez has to pay $45100.

Over the life of the loan, lnez will pay $262,072.72

Now we have to add down payment, closing cost and the payment over the life of the loan.

$45100 + $262,072.72

= $307,172.72

Answer: A. $307,172.72

Thank you.

5 0
3 years ago
Read 2 more answers
9x^{2}y and 5x^{4}y^{2}
Vikki [24]
Please see attached image for the correct answer

6 0
3 years ago
Numbers 3 and 4 are difficult
Tju [1.3M]
3) Multiply the price of the item ($40) by the percent of the sales tax (8%).  Then add that to the price of the item to get the total.

=$40 * 8%
=40 * 0.08
=$3.20 tax

=$40 price of item + $3.20 tax
=$43.20 total

5) Multiply the number of students in the band last year (36) by the percentage  increased (125%).

=36 * 125%
=36 * 1.25
=45

Hope this helps!  :)
5 0
3 years ago
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