Answer:
2
Step-by-step explanation:
-3x+5 = 2<5
two less than 5
Yes you can divide fractions using models here is an example
Answer:
We can call the amounts of red, gray, and brown dye 1 1/8x, 3/4x and 5/8 x respectively and we can write the equation:
1 1/8x + 3/4x + 5/8x = 20
2 1/2x = 20
x = 8 which means that the stylist needs 1 1/8 * 8 = 9 oz red, 3/4 * 8 = 6 oz gray and 5/8 * 8 = 5 oz brown.
Answer: It dropped 55%
Step-by-step explanation: well if you multiply 140x.55 it equals to 77
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