lrasanaoaksandfurana
16.10.2020 •
Mathematics
Hugh bought some magazines that cost $3.95 each and some books that cost $8.95 each. He spent a total of
$47.65. Let m represent the number of magazines and b represent the number of books. Which equation models the
situation?
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Ответ:
(01.02 MC)Which of the following uses absolute value correctly to show the distance between −30 and 16? a. |−30 − 16| = |−46| = −46 units b. |−30 − 16| = |−46| = 46 units c. |−30 + 16| = |−14| = 14 units d. |−30 + 16| = |−14| = −14 units
Hope that helps!