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Contact [7]
3 years ago
7

I really need help with these math problems

Mathematics
2 answers:
8090 [49]3 years ago
6 0

Answer:

ok the last option is for the middle one and I think the vocabulary one goes with the second one of the options sorry I dont know anything else

cricket20 [7]3 years ago
3 0

Answer:

GCF is 8

GCD is 8

GPF I'm not sure

the product of the prime factors- idk

19. 14

20. 12

7. 3

8. 14

9. 1

10. 13

11. 17

12. 1

hope this helps!!!

can you also please mark me as brainliest?

thanks

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2. Which of the following is a composite number? A. 139 B. 91 C. 13 D. 29
love history [14]
7 x 13 = 91.......so 91 is not a prime, it is a composite
8 0
3 years ago
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the area of a rectangular field 4641 m squared. If the width of the field is 51 m, what is its length?
shusha [124]

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

                  Hello!

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

❖ The length of the field is 91 m.

Divide to find the missing length:

4641 ÷ 51 = 91

~ ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘꜱ! :) ♡

~ ᴄʟᴏᴜᴛᴀɴꜱᴡᴇʀꜱ

5 0
2 years ago
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What is 574 ÷ 82 my math say use compatible numbers to round first then awnser the actual queston
Svetradugi [14.3K]

Answer: 7               explanation:574%%82=7  7x82=574

7 0
3 years ago
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What is 2X to the power of 3 divided by -8X to the power of 4?
PIT_PIT [208]

Answer: 8 = 23 (-8)4 = (23)4 = 212

1/(2048x)

Step-by-step explanation:Negative number raised to an even power is positive

For example let's look at (-7)6 , where (-7) , a negative number, is raised to 6 , an even exponent :

(-7)6 can be written as (-7)•(-7)•(-7)•(-7)•(-7)•(-7)

Now, using the rule that says minus times minus is plus, (-7)6 can be written as (49)•(49)•(49) which in turn can be written as (7)•(7)•(7)•(7)•(7)•(7) or 76 which is positive.

We proved that (-7)6 is equal to (7)6 which is a positive number

Using the same arguments as above, replacing (-7) by any negative number, and replacing the exponent 6 by any even exponent, we proved which had to be proved

Dividing exponential expressions :  x3 divided by x4 = x(3 - 4) = x(-1) = 1/x1 = 1/x

Final result :

1/2048x

im in middle school

6 0
2 years ago
Type an equation for the following pattern! Please Help!!!
Helga [31]

Answer:

y=x+2

Step-by-step explanation:

1) Solve for m using the equation m=y2-y1/x2-x1 by plugging in any 2 coordinates from the table

2) After getting m, which is 1, you can solve for b by plugging in another coordinate. For example,the coordinate (1,3): 3=(1)1+b

3) You then solve for b, which is 2

Answer: y=x+2

6 0
2 years ago
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