Answer:
Step-by-step explanation:
according to the question equation is
let the number be x
5+>x=-16
x=-16-5
x=-21
81, an=-12+((32)-1)3
32-1=31 times 3=93-12=81
Answer:
This graph will help you.
Step-by-step explanation:
Answer:
57/40
Step-by-step explanation:
Find common denominators, note that what you do to the denominator, you must do to the numerator:

First, multiply 5/8 with 5 to both the numerator and denominator:
(5/8) x (5/5) = 25/40
Next, multiply 4/5 with 8 to both the numerator and denominator:
(4/5) x (8/8) = 32/40
Combine the numerators:
(25 + 32)/40 = (57)/40
57/40 is your answer.
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Answer:
Step-by-step explanation:
-x/4 <7
Multipy both sides by 4
4 (- x /4 ) < 7 . 4
Simplify
- x < 28
Multiply both sides by - 1 ( inverse the inequality)
( -x ) ( -1 ) > 28 ( -1 )
Simplify
x > - 28 Answer D