Factorise
x² -9x + 20...
Answers: 3
Mathematics, 21.06.2019 17:40
Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =
Answers: 2
Mathematics, 21.06.2019 21:00
Atriangular field has sides of lengths 21, 39, and 41 yd. find the largest angle. (round your answer to the nearest degree.)
Answers: 1
Mathematics, 21.06.2019 23:30
In the equation sqrt(n+5)-sqrt(11-10)=1. what is the value of n
Answers: 1
Mathematics, 22.06.2019 02:00
Your company will replace the asphalt roofs on all the buildings at the factory complex shown below. the buildings have flat roofs. you charge according to the total roof area. what is this area, in square yards?
Answers: 3
Biology, 02.02.2020 04:45
Mathematics, 02.02.2020 04:46
Mathematics, 02.02.2020 04:46
Mathematics, 02.02.2020 04:46
Mathematics, 02.02.2020 04:46
Advanced Placement (AP), 02.02.2020 04:46
English, 02.02.2020 05:42
Health, 02.02.2020 05:42
Mathematics, 02.02.2020 05:42
Mathematics, 02.02.2020 05:42