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Leviafan [203]
4 years ago
7

Express each answer in simplified radical form. . 18√5−12√5=?

Mathematics
1 answer:
leonid [27]4 years ago
7 0

Answer: Hello mate!

our equation is 18√5−12√5 and we want to simplify it.

Simplification is triyng to "eliminate" all the roots (if possible). In our equation we have a square root of 5, wich is a problem, but let's se wat we can do:

18√5−12√5

= (18 - 12)√5

= 6√5

and we can not simplify furthermore, because the √5 cant be simplifyed.

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Steve,Jerry and Ron were paid $29.25 to remove garden gnomes. They each worked 4 hours, exempt for Ron, who was 1 hour late. How
Alenkasestr [34]
Ron should receive $7.98. Jerry and Steve each worked for 4 hours, while Ron was one hour late, so he worked for 3 hours. Together, they worked for 4*2+3=11 hours, receiving $29.25 in total. Each hour should be paid 29.25/11=2.66 dollars. Ron worked for three hours, so he should receive 3*2.66=7.98 dollars. 
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3 years ago
PLEASE HELP! I'll literally mark BRAINLIEST if the answer is correct!
VMariaS [17]

Answer:

A: M= 100 - w=20 = M-0

 ( if he has 100 dollars n he buys a 5 dollar coffee every week then he will have 0 dollars left over in 20 weeks )

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6 0
3 years ago
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Solve the simultaneous equations<br> 4x+y = 10<br> x - 5y = 13
Lina20 [59]

Answer:

1: x-intercept(s):  (\frac{5}{2},0)

y-intercept(s):  (0,10)

2: x-intercept(s):  (13,0)

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Step-by-step explanation:

8 0
3 years ago
You run 1 3/4 miles each day. Your friends runs 4 times as far as you do. How far does your friends run each eah day?
MrMuchimi
⓵ You run 1 ¾ miles. You can decide to work with fractions, but I find it easier to work with decimals :

¾ = 3 ÷ 4 = 0,75

1 mile + 0,75 mile = 1,75 miles

⓶ Your friend runs 4 times as far as you do, wich means that he runs 1,75 miles times four :

1,75 x 4 = 7 miles

So your final answer is : Your friend runs 7 miles each day.

I hope this helped, if there’s anything just let me know! ☻
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4 years ago
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3 years ago
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