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Andreyy89
3 years ago
10

How do I find the scale factor

Mathematics
1 answer:
iris [78.8K]3 years ago
4 0
You write it as a ratio eg. SF(large→small)=20:7

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Х<br> 2x + 24<br> Please help
Jlenok [28]

Answer:

52

Step-by-step explanation:

these equations added together equal 180. so x+2x+24 = 180. add like terms (x+2x=3x) , subtract 24 from both sides, divide by 3 on both sides to get x by itself

6 0
2 years ago
338x4 estimate then find the product
aivan3 [116]

Answer:

1360     340 x 4 = 1360

Step-by-step explanation:

8 0
3 years ago
Bob raises Guinea Pigs and Chinchillas on his beachfront oasis. There are a total of 60,005 animals at the oasis. The number of
raketka [301]
Let named variables as you said g- guinea pigs and c- chinchillas
System of equation is:

First is:   c+ g = 60,005 
Second is:   c= 2g+5

When we replace second in first we get:

2g+5+g = 60,005 => 3g+5= 60,005 => 3g= 60,000

g=60.000/3 = 20,000 => g=20,000

When this result we replace in the second equation we get

c= 2 * 20,000 +5= 40,000+5 = 40,005

c= 40,005

Good luck!!!!




6 0
3 years ago
Write the following word phase as a mathematical equation. The sum of 7 and twice a number, squared.
agasfer [191]

Answer:

(7+(2n))^2

You don't technically need the ( ) around the 2n, but I included them to avoid confusion.

4 0
3 years ago
PLEASE HELP ME I BEG IMMA FAILLLLLLLLLLLLLLLL
Ber [7]

Answer:

78

Step-by-step explanation:

180-90-12=78

7 0
2 years ago
Read 2 more answers
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