3 years ago

5x+x4 idk this PLZZ HELP ME

Mathematics

1 answer:

Dafna11 [192]3 years ago

3 0

Answer:

Step-by-step explanation:

it the same just with numbers next to them

You might be interested in

Please help with math

Crank

Answer:

i think it is y=2x

Step-by-step explanation:

8 0

3 years ago

Consider the data below. Find the change in the (a) mean, (b) median, and (c) mode when the

LuckyWell [14K]

Answer:

Step-by-step explanation:

3 0

3 years ago

Given a term in a geometric sequence and the common ratio, find the explicit formula, a11=5120 ans r=-2

sweet-ann [11.9K]

Answer:

$U_n=5(-2)^{n-1}$

Step-by-step explanation:

Given a geometric sequence, the nth term of the geometric sequence is obtained by using the formula:

$U_n=ar^{n-1}$

If the eleventh term, $a_{11}=5120$

and the common ratio, r=-2.

Then:

$5120=a(-2)^{11-1}\\a=\frac{5120}{2^{10}} =5$

The explicit formula for the sequence is:

$U_n=5(-2)^{n-1}$

5 0

3 years ago

The square root of a number is between 8 and 9. Which of the following could be the value of that number? Select all that apply.

STatiana [176]

The answers are B and C (74 and 80)

The square root of 74 is approx 8.6 and that is between 8 and 9

The square root of 80 is approx 8.9 and that is between 8 and 9

~~hope this helps~~

5 0

3 years ago

Read 2 more answers

Wilbur's school is selling tickets to a fall musical. On the first day of ticket sales the school sold 5 adult tickets and 13 ch

Harlamova29_29 [7]

Answer:

7 for child ticket 14 for adults

Step-by-step explanation:

4 0

3 years ago