3 years ago

Help plis and thankyou :)

Mathematics

1 answer:

alina1380 [7]3 years ago

3 0

hola cómo estás yo muy bien y tu qué tal

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4. Exercise 8.1.10 (2 points)(a) Find a recurrence relation for the number of bit strings of positive lengthnthat containthe bit

nikdorinn [45]

Answer:

T0 =0, T1=0

Step-by-step explanation:

Please kindly go through the attached files for a detailed explanation.

I arranged them from the first one to the last one.

8 0

3 years ago

Tickets for a school play are $9 per person at the door. However, Devon can save $3 per ticket if he buys his tickets ahead of t

DaniilM [7]

Answer:

3n=72

Step-by-step explanation:

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3 years ago

$5,000 is invested at 3% interest. How much money must be invested at 5% interest so that the total interest from the two invest

Nataly [62]

3% interest on 5,000 = 150

275 (the total amount wanted) - 150 (from initial investment)= 125

x (5%) =125
x (0.05)= 125
x/0.05)= 125/0.05
x=2500

you need to invest 2500 at 5% to get the additional 125

125 plus 150= 275

7 0

3 years ago

Read 2 more answers

If a student has an average exam score between 70 and 79, he will earn a grade of C in his algebra course. Suppose he has three

goldenfox [79]

Answer:

(64,86.5)

Step-by-step explanation:

find the case where he gets 70 and the case where he gets 79

if his average is 70:

(75+62+85+2x)/5=70

(222+2x)/5=70

222+2x=350

2x=128

x=64

if his average is 79:

(75+62+85+2x)/5=79

(222+2x)/5=79

222+2x=395

2x=173

x=86.5

7 0

3 years ago

Solve the proportion. 47/39 = b/2 A: 94/39 B: 78/47 C: 47/78 D: 39/94

pshichka [43]

Answer:

b = 94/79

Step-by-step explanation:

47/79 = x/2

79x = 94

x = 94/79

7 0

3 years ago

Help plis and thankyou :)​

Help plis and thankyou :)