What is the length of a rectangle with an area of (42 + 12) square units if the width is 4 units? 2. Ben and Marlon plan to buy a lot with an area of (1522 + 30) square meters. If they buy a lot with a width of (3 + 6) meters, what is its length? 3. What is the length of a laptop with an area of (82 + 24) cm2 if the width is 8 cm? 4. What is the length of floor plan with an area of (8345 − 24234 + 4843) square units, if the width is (823) units? 5. What is the width of a garden lot if its area is (2554 + 7532 − 9023 + 45) m2 and its length is (5) meters?
Share
Answer:1.length=×+3
2. 5 ab =5 ab ×3 ab + 6 = 15 a ²b² + 30 ab
3.AREA = l × w
4.24q23s4 + 48 qr 4s 3
5.width is equal to 5×^4y^3+15×^2y-18xy^2+9