All categories

2 years ago

BRAINLIEST WILL BE AWARDED!

Mathematics

2 answers:

tatuchka [14]2 years ago

6 0

Answer:

photomath

Step-by-step explanation:

i dont know the answer but photomath is so much easier to get help.

Strike441 [17]2 years ago

5 0

Answer: The second one

Step-by-step explanation:

sorry I don't know how to explain it

You might be interested in

Which equation represents a proportional relationship? A)y = 5 B)x = 3 C)y = 2x + 3 D)y = 1/4 x

umka2103 [35]

D)y=1/4x represents a proportional relationship

6 0

2 years ago

What % of 300 is 30

algol13

Answer:10%

Step-by-step explanation:

5 0

3 years ago

What is a ratio of 625 : 1296 simplified?

Georgia [21]

Answer:

625: 1296

Step-by-step explanation:

625: 1296 cannot be further simplified because they share no common factor. The decimal form around 0.5822531

7 0

2 years ago

Read 2 more answers

What are the answers?

algol13

Answer:

since output value is paried with input value teh relationship IS a function

Step-by-step explanation:

6 0

3 years ago

Find the 75th term of the arithmetic sequence -17, -13, -9....

Sphinxa [80]

Answer:

The 75th term of the arithmetic sequence -17, -13, -9.... is:

$a_{75}=279$

Step-by-step explanation:

Given the sequence

$-17, -13, -9....$

An arithmetic sequence has a constant difference 'd' and is defined by

$a_n=a_1+\left(n-1\right)d$

computing the differences of all the adjacent terms

$-13-\left(-17\right)=4,\:\quad \:-9-\left(-13\right)=4$

The difference between all the adjacent terms is the same and equal to

$d=4$

The first element of the sequence is:

$a_1=-17$

now substitute $d=4$ and $a_1=-17$ in the nth term of the sequence

$a_n=a_1+\left(n-1\right)d$

$a_n=4\left(n-1\right)-17$

$a_n=4n-21$

Now, substitute n = 75 in the $a_n=4n-21$ sequence to determine the 75th sequence

$a_n=4n-21$

$a_{75}=4\left(75\right)-21$

$a_{75}=300-21$

$a_{75}=279$

Therefore, the 75th term of the arithmetic sequence -17, -13, -9.... is:

$a_{75}=279$

3 0

3 years ago