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3 years ago

6. In a class 85% of the students were present on a

Mathematics

2 answers:

Effectus [21]3 years ago

5 0

Answer:

I think it's 6 kids absent

Step-by-step explanation:

Hope this helps

just olya [345]3 years ago

5 0

6 kids are absent hope this helps

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What is one exterior angle in a 26-gon

AnnZ [28]

Answer:

not possible to answer on text, very sorry we cant help

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3 years ago

If 1 centimeter on the scale drawing represents 2 feet, what will be the diameter of Clarise's fish pond?

alexandr402 [8]

Okie, so, each cm that measures across the pond is equivalent to 2ft
1cm=2ft
so if we have 3 cm
we would do 3x2
3x2=6

The diameter of the pond is 6 ft

4 0

3 years ago

Read 2 more answers

A skyscraper with 102 floors is 1,326 feet tall each floor is the same height how tall is each floor show your work

Alika [10]

Answer:

each floor is 13 feet tall

Step-by-step explanation:

1326/102 = 13 feet

4 0

3 years ago

The expression (y-20)(y5)3 is equivalent to ya. What is the value of a?

Leno4ka [110]

Answer:

y¹⁵-20y¹⁴

Step-by-step explanation:

I'm going to assume that your problem looks like this

$(y-20)(y^5)^3$

$(x^n)^y=x^{n*y}$

which means we have

$(y-20)*y^{15}\\\\y^{16}-20y^{15}=ya\\\\*y^{15}-20y^{14}=a$

5 0

3 years ago

The regression equation y = -0.414x + 106.55 approximates the percent of people in an

murzikaleks [220]

The correct option will be: A. 67%

Explanation

Given equation is: $y = -0.414x + 106.55$ , where $x$ is the length of the film in minutes and $y$ is the percentage of people finish watching the film.

Here, the length of the documentary is given as 95 minutes. So, we will plug $x=95$ into the above equation and get....

$y=-0.414(95)+106.55\\ \\ y=-39.33+106.55\\ \\ y=67.22 \approx 67$

(Rounded to the nearest percent)

So, the percentage of people in an audience who will finish watching a documentary that is 95 minutes long will be 67%

4 0

3 years ago