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3 years ago

Someone help me with my homework

Mathematics

1 answer:

olga2289 [7]3 years ago

4 0

Answer:

Bottom left/ 3rd one

Step-by-step explanation:

The correct answer would be the 3rd one. Since they don't have numbers, it would be the bottom left one. A coin can land on heads or tails so the answer as to be splits to heads or tails which then splits into heads or tails.

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What is the value of X in 2(x-6)=20?

lisov135 [29]

Answer: x = 16

Step-by-step explanation:

2(x - 6 ) = 20 Apply the distributive property

2x - 12 = 20 Add the 12 to both sides

+12 +12

2x = 32 Divide both sides by 2

x = 16

8 0

3 years ago

What is a rational number between a pair of 3/8 and 3/4

blagie [28]

Answer: " ½ " is an example.
_____________________________
So is: " ⅝ " .
_____________________________
Note:
_____________________________
We are asked to find a "rational number" between": "3/8" and "3/4"

"3/4" = "(3*2)/(4*2") = (6/8).

So, find a rational number between "3/8" and "6/8.

Among many, some include "4/8, and 5/8.

4/8 = (4÷4)/(8÷4) = 1/2 ;

So among many, some include: " ½ ; ⅝ " .
____________________________________________________

6 0

3 years ago

sabrina rides her bike 2 miles to school each day. she leaves the house at 7:30 and arrives at 7:50. what is sabrina's average s

OLga [1]

Sabrina's average speed is 20MPH

5 0

3 years ago

7-0.35 HELP ME LIKE NOW PLS

aleksley [76]

Answer:

6.65

Step-by-step explanation:

7- 0.35 = 7.00- 0.35 = 6.65

3 0

3 years ago

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What is the initial value of the sequence?

Savatey [412]

Answer:

The initial value of the given geometric sequence is 2.

Step-by-step explanation:

The given points are (1,2), (2,4) and (3,8).

It means the first term is 2, second term is 4 and third term is 8. So, the common ratio is

$r=\frac{a_2}{a_1}=\frac{4}{2}=2$

A geometric sequence is defined as

$f(n)=ar^{n-1}$

Where, a is first term of the sequence, r is common ratio and n is number of term. In other words f(1) is the initial value of the geometric sequence.

The given geometric sequence is

$f(n)=2(2)^{n-1}$

The value of f(1) is 2.

Therefore the initial value of the given geometric sequence is 2.

5 0

3 years ago

Read 2 more answers