Answer:
1-4x
Step-by-step explanation:
Answer:
Step-by-step explanation:
tan49=h/17
h=17tan49
h=19.6 m
Answer:
x = -1
Step-by-step explanation:
1/4 (4x - 4) = -2(6x + 7)
1x - 1 = -12x - 14
13x = -13
x = -1
Answer:
k, a, and i I think!
Step-by-step explanation:
The decrease was 27%.
Step-by-step explanation:
Old value = $980
New value = $720
Decrease = Old value - New value

Percent decrease = 

Rounding off to near whole percent
Percent decrease = 27%
The decrease was 27%.
Keywords: Percentage, subtraction
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