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pav-90 [236]
3 years ago
6

Watch "How Wolves Changed Rivers" on YouTebe

Mathematics
1 answer:
kaheart [24]3 years ago
4 0

Answer:

When the elk left the valleys, what happened to the vegetation? Give specific examples.

3. Once the vegetation changed, what wildlife came back?

4. How did the wolves change the rivers?

5. How did the elk change the rivers when the wolves were removed from Yellowstone National Park?

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Is 5/10 s simplest form or not
salantis [7]
Solutions 

⇒ 5/10 
5/10 is not in simplest form 

1) The Greatest Common Factor of 5 and 10 is 5 
5 ÷ 5 = 1
10 ÷ 5 = 2 

2) simplify

5/10 in simplest form is 1/2  
5 0
3 years ago
Read 2 more answers
The volume of a right square pyramid is 80 cubic feet. If the sides of the base are doubled, but the height remains the same, wh
maksim [4K]

Answer:

  320 cubic feet

Step-by-step explanation:

The volume is proportional to the product of the area of the base and the height of the pyramid. When the dimensions of the base are doubled, the area is multiplied by 2² = 4, hence the volume of the pyramid will be multiplied by 4.

  4 × (80 ft³) = 320 ft³

The new volume of the pyramid is 320 cubic feet.

7 0
3 years ago
Can someone please give me the right answer.
MrRa [10]

Answer:

Y=106

X=18

Step-by-step explanation:

Both sides would have 65° because of the Alternet interior angles.

180° minus the 65° gives you 115° when you solve for X and solve for Y Use the 115° as shown in the photo below

8 0
3 years ago
James's garden has a length of 12 1/4 feet and a width of 9 2/3 feet. What length of fencing will he need to surround his garden
Lina20 [59]
43 and 5/6 because 12 and 1/4*2 is 24 and 1/2 then 9 and 2/3*2 is 19 and 1/3 and when you add that you get 43 and 5/6
6 0
3 years ago
A clothing store has a section of jeans on sale. There is a 30% chance of picking a pair with a 30-inch inseam; a 25% chance of
Andrej [43]

The expected value of the inseam length of the jeans is found as

30% of 30+ 25% of 32+ 10% of 34+ 10% of 36 + 10% of 38 + 15% of 40

= \frac{30}{100}\times30 +\frac{25}{100}\times32+ \frac{10}{100}\times34+ \frac{10}{100}\times36 +\frac{10}{100}\times38+ \frac{15}{100}\times40

= 9+8+3.4+3.6+3.8+6=33.8

Hence, the third option 33.8 is the correct expected value.

3 0
3 years ago
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