2023年7月28日 · To solve the equation 1/(x + 4) - 1/(x + 7) = 11/30, we can start by finding a common denominator for the fractions on the left side of the equation. The common …

2024年3月28日 · Answer:-210. Step-by-step explanation: (-30) x 7. rule - if in multiplication one quantity is positive and another is negative than the answer will have negative quantity.

2021年10月27日 · In Step 1, the student should have used One-half x to represent Nadra’s age, and written the equation (x + 3) + x + one-half x = 33. In Step 2, the student should have …

2022年11月4日 · Click here 👆 to get an answer to your question ️ What is the answer of 30 x 7 JathurathanW1185901 JathurathanW1185901 05.11.2022

2024年10月2日 · question is what is 7/30 of 840 . > We know that of means multiply ( x ). therefore 7/30x840 = 7x28 = 196.

2019年2月21日 · Let original number of people employed = x to do work in 24 days. when 7 left the number of employees left = x-7 to do work in 30 days. We can solve this using the Chain …

2020年1月9日 · 28 x 5 = 140. 28 x 6 = 168. 28 x 7 = 196. 28 x 8 = 224. 28 x 9 = 252. 28 x 10 = 280. Multiplication table of 29: 29 x 1 = 29. 29 x 2 = 58. 29 x 3 = 87. 29 x 4 = 116. 29 x 5 = …

2020年11月2日 · find three rational number between -5/3 and -8/7 a) 0. Find perimeter and area of the following figures. 15cm 50 cm 40 cm 017 15cm 50 cm 12 cm 1 cm 10 cm 2 cm 9 cm 20 …

2018年11月2日 · X=5*7/30. X=7/6 =7*6. X=42. Advertisement Advertisement New questions in Math. Express cosA in terms of ...

2015年9月26日 · Find an answer to your question (1/x+4 ) - (1/x-7) = 11/30 , x is not equal to -4 and 7