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Taya2010 [7]
3 years ago
11

(√5+1)²guys pls help me​

Mathematics
2 answers:
Rama09 [41]3 years ago
8 0

( \sqrt{5} + 1 {)}^{2} \\  calculate \\  \\    5 + 2 \sqrt{5} + 1 \ \\   \\  = 6 + 2 \sqrt{5}  \\  \\ in \:  \: alternate \:  \: form \: \\  \\ 10.47214 \\  \\ hope \: it \:  \: helps \\  \\

meriva3 years ago
4 0

Step-by-step explanation:

Here is your answer . The logic I have shared above to solve this equation

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Lol I need help with this one too
dsp73

Answer: 7.3

Step-by-step explanation:

The square root of 53 is 7.28010988928, and if you round that number to the nearest tenth it is 7.3.

3 0
3 years ago
the football team has a total of 25 jerseys. There are 10 meduim-sized jerseys. What percent of yhe jerseys are medium-sized jer
stiv31 [10]

Answer: There is an easy answer for any problem like this. Be careful of the wording though. For this particular question, the answer is 40%

Step-by-step explanation: The reason for this is just to divide. Divide the total, or the 100% by the number your looking for. Basically, the 25 is the whole. 10 is a percent of that whole. Divided the whole by the percent and get 0.40. Convert that to a percentage and that would be 40%. There you go.


3 0
3 years ago
Mia spent 30 minutes answering the math questions on the exam. This was 3/5 of the total amount of time allotted for this sectio
White raven [17]
X=50 would be the answer
6 0
3 years ago
Read 2 more answers
John can make 49 pizzas in 1 week. How many pizzas can John make in 4 days?
GuDViN [60]
John can make 28 pizzas in 4 days (hope this helped)
4 0
3 years ago
Read 2 more answers
The perimeter of an isosceles triangle is 7.5m, and the length of a leg is 2m. Find the length of the base.
seraphim [82]
The legs of an isosceles triangle are congruent; they have the same length, so if one leg measures 2 m, the other leg also measures 2 m.

2m + 2m + b = 7.5 m

b + 4 m = 7.5 m

b = 3.5 m

The length of the base is 3.5 m.
5 0
3 years ago
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