210 : 65
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42 : 13 is the ratio of 210mm long and 65mm wide
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<span>divide both numbers by 5</span>
-4/x^5y^13 because since you have negative exponents on the top you switch them to the bottom
If you have a fraction, take one number and put a different number on top or underneath, for example if you have 2 cats and 3 dogs, the ratio from cats to dogs would be 2:3 but if you did 2 cats to the total number of animals, you would add 2 and 3 and get 5, so the ratio would be 2:5.
Answer:
Step-by-step explanation:
Bringing like terms on one side
4x - x = 7 + 1/2
3x = 7.5
x = 7.5/3
x = 2.5
Answer: (p x 6)+8.88= $9.78
Step-by-step explanation:
multiply 0.15 by 6
6 x 0.15= 0.90
add that to 8.88 and you get $9.78
hope this helps! ;P
