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SashulF [63]
3 years ago
8

20 POINTS + BRAINLIEST AND THANKS

Mathematics
1 answer:
elena55 [62]3 years ago
7 0

Answer:

1. 94.25 is the  surface area, 94.25 to 56.55 is the ratio of surface area to volume

2.138.23 is the  surface area 138.23 to 113.1 is the ratio of surface area to volume

You might be interested in
Which angles are vertical to DEA? Question is located in the attached file (image)​
ValentinkaMS [17]

Answer:

∠CEB

Step-by-step explanation:

The vertical angle is one that is directly <em>opposite</em> to the original angle. In this image of two intersecting lines, it looks like the angle ∠CEB is directly across from our angle ∠DEA. So, the angle ∠CEB is <em>vertical to</em> ∠DEA.

Hopefully that was helpful! :)

3 0
2 years ago
Help would be appreciated
NemiM [27]
Hello!

First you have to find the area of the space

300 * 500 = 150000

Next you have to find the space 5 people take up

5 * 5 = 25

Divide these two numbers

150000 / 25 = 6000

multiply this by the amount of people take up that space

6000 * 5 = 30000

The answer is D)30,000 people

Hope this helps!
7 0
3 years ago
Read 2 more answers
John is building a rectanglular parking lot. The area of the lot is A(x) = -2x^2 + 200x.
stealth61 [152]

Answer:

40, 2000, 50

Step-by-step explanation:

I am not sure, but if you find any other answer, you can use this numbers

4 0
3 years ago
32.309 on expanded form
Alisiya [41]
30 + 2 + 0.3 + 0.009
6 0
3 years ago
What multiplies to be 1/4 but adds to be 1
kati45 [8]
Let x be that number.
Let's create a system using what we have:
x^2 = 1/4 (1)
x+x = 1 (2)

In the equation (1):
x^2 = 1/4
So x = √1/4 = 1/2 OR x = -√1/4 = -1/2
Since the answer in the second equation is positive, so the acceptable answer is x = 1/2.
So the number that multiplies to be 1/4 but adds to be 1 is 1/2.

You can re-check your answer (very important):
x^2 = (1/2)^2 = 1/4
x+x = 1/2 + 1/2 = 1
The answer has been approved.

Hope this Helps! :)
6 0
3 years ago
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