Translate the expression: four times the difference of 7 and a number.
1 answer:
Answer:
4 x (7-x)
Step-by-step explanation:
4 times (multiply) the difference (subtraction) of 7 and a number (seeing as how you don't know that number use a variable, x)
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Answer:
y (output) = mx (x being the imput)+b
Answer:
x = - 1
Step-by-step explanation:
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He can buy 5 baseballs and one bat
The answer is exponential
Answer:
54
Step-by-step explanation:
Number of students travelled by bus = 331 - 7 = 324
Number of students in each bus = 324/6 = 54
