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dybincka [34]
2 years ago
11

If a=2, b=-3, c=4 ab - bc =

Mathematics
2 answers:
Elza [17]2 years ago
5 0
2(-3)-(-3)(4) = -6-(-12) = -6+12 = 6
kotegsom [21]2 years ago
5 0
Answer: 0

Explanation:
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What is log2^45 to four decimal places?<br><br> a.5.4919<br> b.3.8067<br> c.1.3522<br> d.0.1821
ehidna [41]
I’m petty sure it’s C
4 0
4 years ago
Find the weekly gross wages for a person who works 55 hours a week at $16 hourly with time and a half overtime for any hours ove
sergiy2304 [10]

Answer:

1000$

Step-by-step explanation:

55 = 40 hours + 15 Overtime hours

40×16 = 640$

16$×1.5 = 24$ an HR for overtime ( time and a half = 1.5)

24$ × 15 Overtime hours = 360$

640+360 = 1000$ gross

then come taxes

4 0
3 years ago
Given P(A) = 0.74, P(B) = 0.6 and P(ANB) = 0.494, find the value of
OverLord2011 [107]

Step-by-step explanation: Since we have given, P(A) = 0.75 and P(A|B) =0.8 .

So, P(A∩B) = P(B|A)× P(A) = 0.8×0.75 =0.6 .

We have given P(B|A') = 0.6

P(A’∩B) = P(B|A')×P(A') = 0.6 × 0.25 = 0.15.

P(B) = P(A∩B) + P(A'∩B) = 0.6 + 0.15 = 0.75.

=> P(A|B) = (∩)()=0.60.75

P

(

A

∩

B

)

P

(

B

)

=

0.6

0.75

= 0.8 .

5 0
3 years ago
4(3+c)+c=c+4<br> Solve for c
Andrews [41]

Answer:

c = -2

Step-by-step explanation:

4(3+c)+c=c+4 =

4(3+c)+c-c=c+4-c =

4(3+c)=4 =

[4(3+c)]/4=4/4 =

3+c=1 =

3+c-3=1-3 =

c = -2

5 0
3 years ago
What is the answer to a+5a​
deff fn [24]

Answer: 6a

Step-by-step explanation:

A + 5A just equals 6A. Let me know if I answered incorrectly or if you want me to clarify.

4 0
3 years ago
Read 2 more answers
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