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2 years ago

What is the next term of the geometric sequence?

Mathematics

1 answer:

Alborosie2 years ago

4 0

Answer:

320

Step-by-step explanation:

5, 20, 80,5,20,80,5, comma, 20, comma, 80, comma is not a geometric sequence.

However, if you mean 5, 20, 80 it is a geometric sequence.

It is being multiplyed by 4 each time

so 80*4=320

The next number would be 320.

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The quotient of 2x-1 and 3x +5

Hatshy [7]

"quotient of" means divide or fraction bar ... you should look for the word "and" to determine where to place your division sign or fraction bar
ANSWER:
$\frac{2x-1}{3x+5}$
or
(2x - 1) ÷ (3x + 5) ←Used parenthesis because they quantity 2x - 1 is separated from the quantity 3x + 5 by the word "and"

5 0

3 years ago

A jar of olive oil is priced $10.08 for 8 ounces. What is the cost per ounce? If Jan wants to buy 5 jars, how much will she spen

Amanda [17]

Answer:

$1.26 per ounce

5 jars=$50.40

Step-by-step explanation:

$10.08/8 ounces=$1.26 per ounce

$10.08/jar x 5 jars=$50.40

3 0

3 years ago

Referring to the scale, 1:50 what is the actual measurement of the wall marked 18 cm on the plan?

vfiekz [6]

Answer:

900 cm

Step-by-step explanation:

1 : 50

We need the first number to be 18 so multiply by 18

1:18 : 50*18

18 cm : 900 cm

4 0

3 years ago

When solving the equation 4(3x+2)-9=8x+7, Emily wrote 4(3x+2)=8x+16 as her first step. Which property justifies Emily's first st

nataly862011 [7]

The Addition Property of Equality justifies Emily's first step. She added 9 to both sides, canceling out the minus 9 while keeping the equation equal.

6 0

3 years ago

Select the correct answer from each drop-down menu.

Oksana_A [137]

Answer:

Step-by-step explanation:

B because range of set B is more than set A

range B=56-12=44

range A=55-12=43

5 0

2 years ago