Answer:
positive 2
Step-by-step explanation:
Answer:
34 inches
Step-by-step explanation:
A doormat is the shape of a rectangle and its area uses A=l*w. If the area is 714 and its length is 21, then 714 = 21*w. Solve for w.
714=21w
714/21= 21w/21
34 = w
Answer:
No solution.
Step-by-step explanation:
The range of the abs. val. function is [0, infinity). In other words, the output of this function is never negative. Thus, the equation you have posted has no solution.
Answer:
120
Step-by-step explanation:
10(14)-4(5)
=140-20
=120
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