3,471 into scientific notation
1 answer:
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Answer:
x = 6.3
Step-by-step explanation:
since the quadrilaterals are similar then the ratios of corresponding sides are in proportion, that is
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( substitute values )
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( cross- multiply )
4x = 7 × 3.6 = 35.2 ( divide both sides by 4 )
x = 6.3
Rewrite the expression as
Factor 2a from the first two terms and 3b from the last two:
Factor a-2b
Answer:
<em>25</em><em> </em>
Step-by-step explanation:
let's solve,
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<em>glad</em><em> </em><em>to</em><em> </em><em>help</em><em> </em><em>you</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em>