Mathematics, 09.11.2021 21:40 Brucechavez3334
the mean height of 20 boys and 14 girls is 161 cm. if the mean height of the 14 girls is 151 cm. find the mean height of 20 boys
Answers: 1
Mathematics, 21.06.2019 15:00
Martha needs 22.25 strawberries for every 5 smoothies she makes. complete the table to see how many strawberries she would need to make 10 smoothies and 20 smoothies.
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Mathematics, 21.06.2019 17:20
Given: hf || jk; hg ? jg prove: fhg ? kjg to prove that the triangles are congruent by asa, which statement and reason could be used as part of the proof? fgh ? kgj because vertical angles are congruent. jkg ? hfg because vertical angles are congruent. fhg ? jkg because right angles are congruent. hfg ? kjg because alternate interior angles are congruent.
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Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*
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the mean height of 20 boys and 14 girls is 161 cm. if the mean height of the 14 girls is 151 cm. fin...
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