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Andru [333]
3 years ago
11

PLEASE PLEASE HELP ME PLEASE I AM SO DUM I DONT KNOW THE ANSWER PLEASE JUST HELP ME

Mathematics
1 answer:
pogonyaev3 years ago
3 0

Answer:

Cougar population was 790 at the beginning

830-790=40

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Each pack cost 3. he spent a total of 18 on gum. how many packs of gum did he buy.
TEA [102]

Answer:

So to figure that out you would take the money that he spend which was 18, each pack of gum cost 3, so to figure out the question you would simply divide 18 by 3 which would give you 6.

so how would you check that answer you could take 6 and multiple by the cost of each pack which would give you 18.

so answer is 6.

Step-by-step explanation:

18/3

=6

7 0
2 years ago
3. On a morning walk, Betty, Christine and Ann step off together. Their steps measure 50, 75
BaLLatris [955]

Answer:

they can all walk 90

Step-by-step explanation:

8 0
3 years ago
Which would the phrase "twice the difference of a number and 5" look like as a variable expression? A) 2(x-5)
Ira Lisetskai [31]
A) 2 (x-5)
because difference means subtraction and it is twice that

4 0
3 years ago
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I cant ever find this answer everywhere i look!!!!!! WHATS 1+1
Fynjy0 [20]
2 is the answer cause 1+1=2 I don’t know any other way to explain
6 0
3 years ago
Complete the statements about the series
AleksAgata [21]

Answer:

Ok, first in our series we can see two numbers in the Sigma, one bellow 0, and other above, 4.

This means that the value of k will go from 0 to 4, then all the numbers in the sum are:

(-1/2)^0 + (-1/2)^1 + (-1/2)^2 + (-1/2)^3 + (-1/2)^4

So we have 5 terms in our series.

b) to see the sign in each term, we must solve the powers, remember that:

(-1)^n is -1 if n is odd, and is equal to 1 if n is even, so we have:

(-1/2)^0 + (-1/2)^1 + (-1/2)^2 + (-1/2)^3 + (-1/2)^4

= 1 -1/2 + 1/4 - 1/8 + 1/16.

So the sign in each term of the series alternates.

4 0
3 years ago
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