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Veseljchak [2.6K]
2 years ago
10

Please help to solve the problem

Mathematics
1 answer:
Wittaler [7]2 years ago
5 0
17 friends for the first one
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Use the figure and flowchart Proof to answer the question which property of equality accurately completes reason C
blagie [28]

Answer:

Step-by-step explanation:

The mesa people of the Southwest adapted their homes to their arid ... dry and barren. In order ... To adapt to their environment, the Indians of the Great Basin lived in ... American Indians of the Plateau found it relatively easy to get food because ... The Southeast cultural region was good for farming because its climate has.

7 0
3 years ago
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I'm trying to rearange this equation so that t is the subject and i need help
gregori [183]
Work backwards.

s=ut+(at^2)/2

Subtract ut.

s-ut=(at^2)/2

Multiply by 2.

2(s-ut)=at^2

Divide by a.

2(s-ut)/a=t^2

Find the square root:

\sqrt{2(s-ut)/a}=t
6 0
3 years ago
How can you find the sample space of two or more events?
Korolek [52]

Answer:

Just multiply the total number of outcomes with the expected.

Step-by-step explanation:

Hope this helps!! :D

4 0
3 years ago
If 12% of the air leaks out of Brian's bicycle tire every day, what percent of the air will be left after 2 days? After a week?
Leni [432]

Answer:

77.44%

49.87%

Step-by-step explanation:

If 12% leaks everyday, on the first day 12% would leak, leaving 100 - 125 = 88% of air

on the second day, 12% of 88% would leak = 0.88 x 0.12 = 0.1056

Air left on the second day = 88% - 10.56% = 77.44%

After a week = (100 - 12%)^7 = 49.87%

6 0
2 years ago
HELP PLS<br> ∠2 and ∠4 are ? angles. adjacent, supplementary, complementary, vertical
Mrrafil [7]

Answer:

They are vertical angles

Step-by-step explanation:

they are across from each other/opposites of each other

<em>vertical angles:</em> each of the pairs of opposite angles made by two intersecting lines.

4 0
3 years ago
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