Answer:
x=9
Step-by-step explanation:
dyyfjfjsjujsjsivjsjicuejie82iu3828i$>÷>$>$>×&$:
Answer:
3(x+4)−x>4
(3x+3·4)−x>4
(3x+12)−x>4
3x+12−x>4
3x−x+12>4
2x+12>4
(2x+12)+(−12)>4+(−12)
2x+12−12>4−12
2x>−8
2x
2>−
8
2
x>−
23
2
x>−(23−1)
x>−(22)
x>−4
x ∈ (−4,∞)
Step-by-step explanation:
Any one of these
A fraction with a denominator as a power of 10
Answer:
B. 8
Step-by-step explanation:
Given the equation, ,
where,
s = shoe size,
f = foot length,
To determine the shoe size of a man that has a foot length (f) of 9 in, substitute f = 9 into the equation.
(substitution)
His shoe size is approximately 8 inches
Answer:
9^48
Step-by-step explanation:
when parenthesis are involved, you multiply the powers
6*8=48