Answer:
Eleven out of 20 guests order the signature dish
Step-by-step explanation:
55% of a population can also be expressed in math terms as :
when we reduce the fraction to lower terms.
That is: 11 out of 20 guests order the signature dish
The numbers that are irrational are ∛4 and 4 + √5
<h3>How to determine which of the numbers are irrational?</h3>
The numbers are given as:
negative four and 8237 ten thousandths, one half pi, cube root of four, and four plus the square root of twenty-five
Rewrite properly as:
-4.8237, π/2, ∛4 and 4 + √5
When the above numbers are evaluated, we have:
-4.8237 = -4.8237
π/2 = 11/7
∛4 = 1.5874.....
4 + √5 = 6.23606.....
Irrational numbers are numbers that cannot be represented as a fraction of two integers and they are always non-terminating decimals
∛4 and 4 + √5 are non-terminating decimals
Hence, the numbers that are irrational are ∛4 and 4 + √5
Read more about irrational numbers at:
brainly.com/question/8798082
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The answer will be 30 Hopes This Helps
Answer:
l = 14 , w = 12
Step-by-step explanation:
2l + 2w = 52 → (1)
l - w = 2 → (2)
multiplying (2) by 2 and adding to (1) will eliminate the w- term
2l - 2w = 4 → (3)
add (1) and (3) term by term to eliminate w
4l + 0 = 56
4l = 56 ( divide both sides by 4 )
l = 14
substitute l 14 into either of the 2 equations and solve for w
substituting into (1)
2(14) + 2w = 52
28 + 2w = 52 ( subtract 28 from both sides )
2w = 24 ( divide both sides by 2 )
w = 12
Answer:
B
Step-by-step explanation:
