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Makovka662 [10]
3 years ago
10

Find the value of x in the equation 2√ x + 20 = 15 + 3√ x .

Mathematics
1 answer:
VikaD [51]3 years ago
8 0
It would be B

It wouldn't be A, C or D because...
16 is a square number and can be simplified to a whole number... 4
-5 cannot be inside a surd and neither can any other negative numbers
25 is a square number and can be simplified to a whole number... 5
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What's absolute value |-8|
maks197457 [2]
The absolute value of a number can never be negative. That's because it represents the distance of a number from zero on a number line. The number -8 is 8 digits to the left of zero on a number line. So, the absolute value of -8 would be 8 .

Let me know if you have any questions regarding this problem!
Thanks!
-TetraFish
7 0
3 years ago
Read 2 more answers
Please answer this correctly without making mistakes
serious [3.7K]

Answer:

554/5,948

Step-by-step explanation:

burgers with pickles: 554

burgers without pickles: 5,394

total burgers = 554 + 5,394 = 5,948

ratio of numbers of burgers with pickles to total burgers: 554/5,948

6 0
3 years ago
Deepak wrote out the steps to his solution of the equation startfraction 5 over 2 minus 3 x minus 5 plus 4 x equals negative sta
andre [41]

The solution is x=3/4

How can we solve given equation?

First, we will solve like terms. Then shift constant to other side and keep x on the same side to get the value of x.

We can solve given equation as shown below:

5/2-3x-5+4x=-7/4

(5-10)/2+x=-7/4

-5/2+x=-7/4

x=5/2-7/4

x= (10-7)/4

x=3/4

Hence, the solution is x=3/4.

Learn more about Linear equations here:

brainly.com/question/43297

#SPJ4

4 0
1 year ago
The area of the trapezoid
8090 [49]
The area of a trapezpid is 1/2h×(b1+b2)
7 0
3 years ago
Jennifer and carmen have the same amount of money to spend on carnival tickets Jennifer buys 4 tickets and has 8.40 left carmen
Sliva [168]
Do the following:

$8.40-$7.15=$1.25
Then divide 1.25 by the difference of tickets which is 3
1.25/3=0.42 (that's rounded to nearest cent)

3 0
3 years ago
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