A tall man, who is sitting up straight in his seat, is completely blocking John's view at the cinema. John is 10m from the 4m high screen. The man is 1m in front of John. How far would the man need to lower his head and shoulders if John is to be able to see all of the screen ?

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Answer 1

Answer: i would answer that but to bissy finding my mine answer

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A park ranger finds that 35% of the park's visitors stay at the campground. if 105 visitors stayed at the campground one day, how many visitors did the park have that day? can you please explain it too.

Answers

Answer:

The park had 300 visitors that day

Step-by-step explanation:

The park ranger finds that 35 percents of their visitors stay at the camp ground. This means if y numbers of visitors visits the park, it is likely 35% of y stayed at the campground.

According to the question, a particular day 105 visitors stayed at the camp ground. The visitors that stayed at the campground that day represent 35% of the visitors that visited the park.

Let us make the number of people that visited the park = y

35% of y can be computed below ;

35/100 × y = 105

35y/100 = 105

cross multiply

35y = 10500

y = 10500/35

y = 300

alejandra says the seventeenth number in the pattern is an odd number use the rule you wrote to help explain why yhis cannot be correct

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actually she is is correct because 17 is a prime number

9 is 12 percent of what number? ( show your work)

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For this question, we want to find out what 9 / 12 equals as a percentor x / 100. Therefore, we have a proportion here and can say:9/12 = x/100Now, at this point, we can cross multiply to get:900 = 12xNow, divide both sides by 12 to get x alone and find that:x = 75 <==== FINAL ANSWER
so 9 is 12% of 75!
I hope that helps you out! Please let me know if you have any other questions!

Please help?

Which of the following are binomials? Check all that apply.

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Answer:

D E F

Step-by-step explanation:

Binomials are 2 term polynomials D E F have 2 terms

so D,E,F

Martin is washing windows first he must raise the blinds describe the kind of line segments formed by the ho

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He is using a right angle and an obtuse angle

Given that DF/PR=FE/RQ=3/2, what additional information is needed to prove △DEF ~ △PQR using the SSS similarity theorem?A. DE ≅ PQ
B.C. DE/EF = 3/2
D. DE/PQ = 3/2