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Olegator [25]
2 years ago
9

John is hiking in the San Juan National Forest. Every 4 hours his elevation increases between 140 and 210 feet. 36 hours ago, Jo

hn's elevation was 5,700 feet. Which is a reasonable measure of John's elevation now?
A.
7,230 ft
B.
6,930 ft
C.
8,780 ft
D.
7,610 ft

PLEASE HELP
Mathematics
1 answer:
Ksju [112]2 years ago
8 0

Answer D. It is the closets answer to my calculations so im sorry if im wrong

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Does anyone know this
Rudik [331]

Answer:

its the first one. you're right.

A reflection over y-axis.

6 0
2 years ago
What is the surface area of this prism? A. 120 cm2 B. 122 cm2 C. 240 cm2 D. 184 cm2
Aneli [31]
Here is how to get the Surface Area of a triangular prism.
First you must find their areas first then multiply it by 2 (because it has 2 faces) except for the base, since it has a triangular base.
A = bxh/2                           A = 15 m x 30 m         A = 30 m x 18 m
   = (18 m x 12 m )/2             =  450 m^2                  = 540 m^2 
   = 216 m ^2/2
   = 108 m^2
Add all the faces:
SA = 2 (108 m^2) + 2 (540 m^2 ) + <span> 450 m^2     
     = 216 m^2 +1080 m^2 + </span><span>450 m^2  
     = 1,746 m^2
The answer is not found in your choices. The attached picture is also showing m (meter) as the unit used not cm.....so I guess you got the wrong choices.
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5 0
3 years ago
May you Compare v5 and 1.3
Julli [10]
I’m pretty sure it is 71
8 0
3 years ago
Peter is interested in designing an experiment to test the probability of tossing a certain number on a fair cube. He will toss
Gnom [1K]

Answer: D

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
What is the total area of the shape?<br><br> A 35 cm?<br> B 100 cm?<br> C 70 cm?<br> D 50 cm?
Vesnalui [34]

Answer:

C. 70 cm

Step-by-step explanation:

Split all the shapes, so, the square would be:

4 × 10 = 40

---------------------------------------------------------------------------------------------------------------

Each triangle has an area of 7.5:

7.5 × 4 = 30

---------------------------------------------------------------------------------------------------------------

30 + 40 = 70

---------------------------------------------------------------------------------------------------------------

Have a good day :)

4 0
3 years ago
Read 2 more answers
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