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Olegator [25]
3 years ago
13

On Saturday, Wendy babysat for

Mathematics
1 answer:
Degger [83]3 years ago
4 0

Answer:

9(4/3)

Step-by-step explanation:

you add up the hours of each of the girls so, 3(1/2)+4(1/3)+2

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Y = f(x) = 2x<br><br><br> Answer as a decimal
skad [1K]

Answer:

insufficient data

Step-by-step explanation:

please give complete question

4 0
1 year ago
You plan to go to a technical school, and there are two options in your city. School A will charge you $750 per semester for tui
vichka [17]
For one semester a School A-

750 + 200 = 950

For one semester at School B-
10 percent off of 1,000 is 900

School A- $950
School B- $900


3 0
3 years ago
What values of a and b make this equation true?
Fynjy0 [20]

Answer:

a = -4

b=-29

Step-by-step explanation:

<h3>Complex number:</h3>

First write the radicals in simplest form.

i² = -1

\sf (4 + \sqrt{-49}) -2\left(\sqrt{(-4)^2}+\sqrt{-324}\right)=4 + \sqrt{49i^2} - 2\left(\\\sqrt{16}+\sqrt{324i^2}\right)

                                                          \sf =4 + \sqrt{7*7*i*i}-2\left(\sqrt{4*4}+\sqrt{18*18*i*i}\right)\\\\= 4 + 7i - 2(4 + 18i)\\\\= 4 + 7i - 2*4 - 2*18i\\\\= 4 + 7i -8-36i\\\\= 4 - 8 +7i - 36i\\\\= -4 - 29i

   \sf \boxed{a = -4 }\\\\\boxed{b=-29}

5 0
2 years ago
Find the area please, round to the nearest tenth if necessary. If you’re correct I’ll brainliest you
Tanzania [10]

Answer:

21

Step-by-step explanation:

(5x5) the big square - (2x2) the small square

25-4=21

8 0
3 years ago
Read 2 more answers
Drag the numbers below to put them in order from least to greatest:<br> -3 4 1 -4 -12 -6
Kisachek [45]

Answer:

it is -12, -6, -4, -3, 1, 4

8 0
2 years ago
Read 2 more answers
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