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blagie [28]
3 years ago
13

What is the exterior angle of #9 ?

Mathematics
1 answer:
Alexxandr [17]3 years ago
6 0

Answer:

55

Step-by-step explanation:

3x-12=2x

    +12

3x=2x +12

    -2x

x=12

4(12)+ 9

48+9

=55

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Marry Emma earned $45.00 babysitting her cousin. She saved $18.50 and spent the remainder. How much did Mary Emma spend?
gizmo_the_mogwai [7]

Answer:

She spent $26.50

Step-by-step explanation:

subtract $18.50 from $45.00

3 0
2 years ago
Lsabel is making lemonade for a party with 12 guests.She wants to make equal serving that are least 2 cups each.She makes 7 quar
notsponge [240]

Answer: Yes, and she will have 4 cups leftover


Step-by-step explanation:

1 Quart = 4 cups

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8 0
3 years ago
Mia had $500 in her account after 5 years. If she got an
irina [24]

Answer:

The initial amount in the account is $333.33

Step-by-step explanation:

Here, we want to calculate the initial amount in the account.

Let the initial amount be $x

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3 years ago
What is the value of a
Diano4ka-milaya [45]

Answer: Multiplying 3x and -x we obtain A= -3x^2

8 0
2 years ago
HELP PLS! ASAP!
KATRIN_1 [288]

Answer:

BF

Step-by-step explanation:

The answer is BF because the radius is from the center to the outer edge and that is the only one that does that.

3 0
2 years ago
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