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Lady bird [3.3K]
3 years ago
14

Question 7 (3 points) Which system is responsible for defending the body against harmful substances? circulatory system muscular

system endocrine system immune system​
Mathematics
2 answers:
Mamont248 [21]3 years ago
3 0

Answer:

immune system

Step-by-step explanation:

it helps fight off bacteria and viruses, which are harmful substances.

Ira Lisetskai [31]3 years ago
3 0

Answer:

the immune system? i can explain if needed

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What is the domain and range please?
Vinvika [58]

Answer:

domain is the max and min x values

range is the max and min y values

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
X+6-5=8-2 <br> x=? <br> solve the following equation. then place the correct number in the box
Valentin [98]
X
+
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−
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=
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+
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7 0
2 years ago
Increase 14187.13 by 14.5
katrin2010 [14]

Answer:

14201.63

Step-by-step explanation:

14187.63

+   14.50

=14201.63

7 0
3 years ago
angelo rode his bike around a bike trail that was 1/4 of a mile long.he rode his bike around thetrail 8 times.Angelo says he rod
forsale [732]
Hi there!

From this problem we can pull out some key information and remove any excess.

- The trail is 1/4 of a mile long.
- Angelo rode around the trail 8 times.
- Angelo claims he rode 8/4 miles.
- Teresa claims he rode 2 miles.

From that we know that if Angelo rode around the trail 8 times and the trail is 1/4 a mile, he in total rode 8/4 of a mile.

However, Teresa claims he rode 2 miles!

And the answer is... they're both correct!

Angelo did indeed ride 8/4 miles however that is equivalent to 2 miles so they are both in the right.
7 0
4 years ago
(-x2y3)*(12xy3)<br>(-2xy2)3​
Leokris [45]
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