Mathematics, 22.01.2021 18:10 dkjfghdjk
This system of linear inequalities can be used to find the possible heights, in inches, of Darius, d, and his brother William, w. d ≥ 36 w < 68 d ≤ 4 + 2w Which statements must be true about their heights? Select three options. Darius is at least 36 inches tall. Darius is at most 36 inches tall. William's height is less than 68 inches. William's height is at least 68 inches. Darius is less than 4 inches taller than twice William's height. Darius is no more than 4 inches taller than twice William's height.
Answers: 2
Mathematics, 21.06.2019 14:30
Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition
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Which expression is equivalent to 4 square root 6 divided by 3 root 2
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Mathematics, 21.06.2019 23:00
In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.
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This system of linear inequalities can be used to find the possible heights, in inches, of Darius, d...
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