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KonstantinChe [14]
3 years ago
12

Please simplify this

Mathematics
2 answers:
REY [17]3 years ago
8 0

Answer:

(√77) / 22

Step-by-step explanation:

To rationalize the fraction we must multiply the entire fraction by √11 / √11. Note that the 2 is not important because it's not a radical. This gives us √77 / 22.

ss7ja [257]3 years ago
6 0
Simplified using TI-84 Plus CE: 4.387
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Find the value of P. Explain step by step and I'll mark you brainliest.<br><br>-6(-p+8)=-6p+12​
slamgirl [31]

Answer:

Step-by-step explanation:

-6 (-p + 8) =  -6p + 12​

distribute the -6 to the -p and the 8, so you now have 6p - 48 = -6p + 12

add 48 to both sides of the equation in order to isolate the x on one side. you now have 6p = -6p + 60

now add 6p to both sides to get all the "p's" on one side. equation is now 12p = 60

divide both sides by 12 to get p by itself and the answer is p = 5

4 0
4 years ago
Hi guys can u also help me with this, i don’t understand a single thing of it
Bess [88]
HCF=Highest Common Factor-HCF of two or more numbers is the greatest factor that divides the numbers. For example, 2 is the HCF of 4 and 6.
LCM=Least Common Multiple-LCM is the smallest positive number that is a multiple of two or more numbers.

Answers:
1) 6
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4) 3
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6) 15
7) 88
6 0
2 years ago
Can anyone help me??
Tasya [4]

Your in luck! I was just learning these percent things today 'xD but Not in luck at the same time. I will answer the 2 questions that's the most I can do.

1. $17.50 with a 7% sales tax

Answer: 17.50 times .07 equals 1.23  

              17.50 plus 1.23 equals 18.73


              The answer is $18.73

2. 21.95 with a 4.25% sales tax

Answer: 21.95+4.25=26.20


Hope this helps!! :D this took me a while to figure out and used a bit of my time. So I hope the time was worth it! :)

5 0
4 years ago
PLZ HELPPPPP A gallon of gasoline costs $2.96. Your car has a 25 gallon gas tank and can travel 28.8 miles on each gallon of gas
blsea [12.9K]

hmm. this tricky. i will let u know when i work it out. im doing school right now. sooo. yeah ill let ya know soon.

8 0
3 years ago
PLEASE HELPPP I WOULD REALLY APRECIATE IT♥
marin [14]

Answer:

C. x = -2

Step-by-step explanation:

7 0
3 years ago
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