Prealgebra & Beginning Algebra
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2222
−22-22
120120120
−120-120
마스터 Multiplying Two Integers가 Patrick Ford 짧은 영상으로 설명해 줍니다
Write the phrase as a mathematical expression, then simplify.
(A) 66 times −11-11
(B) The product of −7-7 and 88
A submarine descends 85 ft every minute for 4 minutes. What is its change in elevation?
Multiply the following.
(−3)(4)(−2)(-3)(4)(-2)
6∙4∙0∙(−1)6∙4∙0∙(-1)
10(4)(−1)10(4)(-1)
(−1)(−1)(−1)(−1)(-1)(-1)(-1)(-1)
Find the product.
(A) (−5)∙3(-5)∙3