You would have to change the fifths to a different denominator
Answer:
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Step-by-step explanation:
vbnvbnvbnvbnvbn vbn v
Hey there! I'll try to provide you with my best answer.
Answer:
Ration of giraffes to lions= 45:20
Ratio of giraffes to total animals= 45: 65
Hope it helps! ^^
Answer:
x = -1
Step-by-step explanation:
7x-3x = -8+4
4x = -4
4x/4 = -4/4
x = -1
Answer:
y = -3x-1 or 3x + y = -1
Step-by-step explanation:
6x + 3y - 11 = 0 can be written as y = -3x + (11/3)
In parallel lines the slope remains the same but the constant changes. To find the constant you place in the cordinates for x and y.
5 = -3(-2) + b
5 = 6 + b
5 - 6 = b
-1 = b
Now you replace (11/3) by the new b, -1
y = -3x - 1