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zimovet [89]
3 years ago
13

Please help me ill give brainliest ​

Mathematics
2 answers:
xz_007 [3.2K]3 years ago
6 0
The answer you are looking for is 9!
Brrunno [24]3 years ago
4 0

Answer:

9

-5 - 7(-2)

-5 - (-14)

+9

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The average wage for an electrician in CA is $25.47/hour. That is 11% above the national average. What is the national average?
romanna [79]

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$22.95

Step-by-step explanation:

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3 years ago
Elsa got a prepaid debit card with $15 on it. For her first purchase with the card, she bought some bulk ribbon at a craft store
Alex

Answer:

31 yards

Step-by-step explanation:

If she has $12.83 left, that means she spent $2.17 out of the $15

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So that would be $0.07 per yard

To find the number of yards, we need to divide the total amount she spent by the price per yard.

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4 0
3 years ago
Fine the value of 9-[4^2-(3+2)]​
Jet001 [13]

9-(4^2-(3+20)=9-(16-23)=9-(-7)=16

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3 years ago
What is the length of the unknown leg of the right​ triangle?
cluponka [151]

Answer:

length of unknown side is 59

6 0
2 years ago
Read 2 more answers
2 more to go!!!! HELP ME!!!!!
Musya8 [376]

To divide complex numbers, you multiply by the conjugate. The conjugate is when you change the sign between the two terms in the denominator. Therefore, the conjugate in this one is (3+i)


\frac{13-i}{3-i} * \frac{3+i}{3+i} ← Then, you foil these guys:


\frac{(13-i)(3+i)}{(3-i)(3+i)} = \frac{40+10i}{10} = 4 + i or C

3 0
3 years ago
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