Mathematics, 19.05.2020 17:05 yayamcneal05
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.
Answers: 2
Mathematics, 21.06.2019 14:30, Heyitsbrandi
Aparking lot is to be 400 feet wide and 370 feet deep. how many standard-sized cars fit in this lot considering a double-loaded (w4) two way traffic set up, an angle of 90° and a sw of 9’ 0’’? (do not consider handicapped parking spaces, and consider 15’ for turning aisles). show your work.
Answers: 2
Mathematics, 21.06.2019 19:10, brownzackery71
Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.
Answers: 2
Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4.
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