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3 years ago

I NEED HELP. QUICK! ASAP! 30 PTS HEEELP!

Mathematics

2 answers:

Alex_Xolod [135]3 years ago

7 0

Answer:

the answer is b but there are no answer choices

Step-by-step explanation:

if i helped lpz mark ma the brainliest

MatroZZZ [7]3 years ago

4 0

Answer:

b) A. 12x≤120

Step-by-step explanation:

Since you have $120 and cost of each CD is $12,

Therefore you can purchase maximum 10 CDs or less than it.

Hence, this inequality will be given as: 12x≤120

Thus, option B is the correct answer.

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TiliK225 [7]

Answer:

Step-by-step explanation:

If you multiply the square root of any number by the square root of the same number you get that number.

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2 years ago

Line cd has endpoints c(1,4) and d(5,0) line ef has endpoints (4,5) and (2,-1).

amm1812

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

What is the 50th term of the sequence that begins -4, 2, 8, 14....?

vagabundo [1.1K]

Answer:

$a_{50}=290$

Step-by-step explanation:

Notice that we are in the presence of an arithmetic sequence (there is a common difference of 6 between a term and the next). So thisis an arithmetic sequence with first term $a_1=-4$ . and common difference "<em>d</em>" = 6.

Recall now the formula for the nth term ( $a_n$ ) of an arithmetic sequence:

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

Then, using our values in the formula, we get:

$a_n=a_1+(n-1)\,d\\a_{50}=-4+(50-1)\,6\\a_{50}=-4+(49)\,6\\a_{50}=290$

7 0

3 years ago

Add 5 over 3 + 2 over 4 =

Leokris [45]

Answer:

exact form: 13 over 6

decimal form: 2.16

mixed number form: 2/ 1 over 6

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3 years ago

Read 2 more answers

Help please. I’m just totally confuse. You might have to zoom in to solve. Sorry in advance for the terrible quality that’s how

blsea [12.9K]

Answer:

I know that (A) is correct for the fisrt one.

Step-by-step explanation:

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3 years ago