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myrzilka [38]
3 years ago
14

Fill in the blank for the following sequence 1, 2, 4,|| 16. 64,128 9

Mathematics
1 answer:
Andreas93 [3]3 years ago
6 0

Answer:

8

Step-by-step explanation:

each number is to double itself and 4 times 2 is 8

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2 (k - 5) + 3k = k + 6
PolarNik [594]

Answer:

k=4

Step-by-step explanation:

First, distribute the 2 on the left side

2 (k - 5) + 3k = k + 6

2*k +2*-5 +3k=k+6

2k-10+3k=k+6

Combine like terms on the left side

5k-10=k+6

Add 10 on both sides

5k=k+16

Subtract k on both sides

4k=16

Divide by 4 on both sides

k=4

Hope this helps! :)

3 0
4 years ago
Read 2 more answers
If a window has a radius of 12 inches what is the circumference of the window
Crazy boy [7]
The circumference is 24 because the radius is half of the circumstance so 12 times 2 would be 24
5 0
4 years ago
Read 2 more answers
Of the 13 people who have taken their seats at a seminar, 5 have red hair. What is the experimental probability that the next pe
trapecia [35]

Answer:

5/13

Step-by-step explanation:

P(red) =  

red

total

=  

5

13

7 0
3 years ago
Read 2 more answers
Is it possible for the function f(x) - 5 x 2^x to have an output of 200?
Advocard [28]

Answer:

The solution is possible

Step-by-step explanation:

Given

f(x) = 5 * 2^x

Required

Is an output of 200, possible?

To know if it is possible or not, we start by substituting 200 for f(x)

200 = 5 * 2^x

Divide both sides by 5

\frac{200}{5} = \frac{5}{5} * 2^x

\frac{200}{5} =  2^x

40 =  2^x

2^x =40

Take logarithm of both sides

log2^x =log40

Apply law of logarithm

xlog2 =log40

Divide both sides by log2

x = \frac{log40}{log2}

x = \frac{1.6021}{0.3010}

x = 5.32

for f(x) = 200, x is approximately 5.32

Hence, the solution is possible

8 0
3 years ago
PLEASE RESPOND!!!!
abruzzese [7]

Answer:SAS

Step-by-step explanation:

the SAD ( or side-angle -side ) postulate basically states that if two sides of of two triangles ana the included angle are congruent , the two triangles are in fact congruent ( if that makes sense)

7 0
3 years ago
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