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STatiana [176]
3 years ago
12

Find the common ratio of the sequence. –172, –86, –43, –21.5, . . .

Mathematics
2 answers:
ra1l [238]3 years ago
6 0
The common ratio of each one is 1/2 or .5
If ya need any more help let me know.
Brainliest?
seropon [69]3 years ago
4 0
If you divide each number by the previous one, you get:

-86 / -172 = 1/2
-43 / -86 = 1/2
-21.5 / -43 = 1/2

The common ratio is 1/2 = 0.5
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2 years ago
Give brainliest answer Nadal invests $5,678 at an annual interest rate of 4.5 percent for 6 years. For which variable can Nadal
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8 0
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Read 2 more answers
Number on the Cube Number of Times Rolled
Natasha2012 [34]
Total number of times cube was rolled = 100.
Total number of times a 6 was rolled = 27.
Probability of rolling a 6 = \frac{27}{100}
Total number of times coin was tossed = 100.
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6 0
3 years ago
How many solutions does this graph have​
amm1812

Answer:

no solutions

Step-by-step explanation:

3 0
2 years ago
The HCF of two number is 40 and their product is 52800. find their lcm​
Dima020 [189]

Answer: 1320

Step-by-step explanation:

Given,

HCF of two numbers = 40

Product of two numbers = 52800

To find,

LCM of two numbers =?

Formula required,

HCF × LCM = product of two numbers

Calculation,

Using formula

→ HCF × LCM = product of two numbers

→ ( 40 ) × LCM = 52800

→ LCM = 52800 / 40

→ LCM = 1320

Therefore,

LCM of two numbers would be 1320.

4 0
2 years ago
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