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alexira [117]
3 years ago
9

WHOEVER GETS IT RIGHT GETS BRAINLIEST

Mathematics
1 answer:
Y_Kistochka [10]3 years ago
6 0
Ratio :
Poster : DVD = 72 : 6
( ÷ 9) 
Poster : DVD = 8 : 2/3 

DVD = 2/3 inches = 0.67 inches.

Answer: 0.67 inches (Answer D)
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ANSWER ONLY IF U KNOW, OR THINK U KNOW.<br><br><br> (ILL MARK U BRAINLIEST)
alexandr1967 [171]

Answer:

I KNOW FOR SURE

Step-by-step explanation:

if that's all the question is then I definitely know the answer ;)

if you forgot to write the rest then hmu haha

4 0
3 years ago
Read 2 more answers
Simplify <br> (3xˆ5-2)ˆ1/2
ladessa [460]

All you need to do with this problem is convert (3x^5-2)^\frac{1}{2} into a square root. Then you'll get the answer \sqrt{3x^5-2}.

3 0
3 years ago
A local golf course charges members $35 an hour for the first four hours, $40 an hour for the next fou
Slav-nsk [51]

Answer:

Step-by-step explanation:

35x4 =140

40x4=160    +

----------------

300$ all together

Hope this helps

And don't forget to mark as brainliest

5 0
3 years ago
Need help with this asap
valentina_108 [34]

Answer: the first one is exponential and the second one is function

6 0
3 years ago
Given that ABC~LMN<br> What is the length of AC?
sleet_krkn [62]

Answer:

B. 12

Step-by-step explanation:

✔️Find the value of x

The side lengths of two similar triangles are always proportional.

Given that ∆ABC ~ ∆LMN, therefore:

\frac{AB}{LM} = \frac{AC}{LN}

AB = 5

LM = 10

AC = x + 5

LN = 3x + 3

Plug in the values

\frac{5}{10} = \frac{x + 5}{3x + 3}

Cross multiply

5(3x + 3) = 10(x + 5)

15x + 15 = 10x + 50 (distributive property)

Collect like terms

15x - 10x = -15 + 50

5x = 35

Divide both sides by 5

x = 7

✔️Find AC

AC = x + 5

Plug in the value of x

AC = 7 + 5

AC = 12

6 0
3 years ago
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