WebExample 1 In the formula d = rt, find t if d = 24 and r = 3. Solution We can solve for t by substituting 24 for d and 3 for r. That is, d = rt. (24) = (3)t. 8 = t. It is often necessary to solve formulas or equations in which there is more than one variable for one of the variables in terms of the others. WebWhen you finish solving an equation like the one in the video, your answer needs to look like: X = a number. To accomplish this, you need to isolate X on one side of the equation. This means that anything on the same side as X needs to be moved to the other side. In the video, the 2 is on the same side as X.
7. In 7r, which is the variable? a. 7π b.πr c.r d.7 - Brainly.ph
WebNov 9, 2024 · Answer: 7r=119 Step-by-step explanation: Since product is multiplication so 119=product of 7 and Rita's score 119=7×r 7r=119 r=119/7 Advertisement iwillanswer is the equation used to represent Rita score. Thus Rita's score is 17 Solution: Given that 119 is the product of Rita's score and 7 We are asked to use variable r to represent Rita score WebJul 30, 2016 · 2 Answers Patrick H. Jul 30, 2016 Isolate r on one side of the equation. Explanation: In order to do this, let's subtract 7 from each side: 6r = 6 +7r Next, let's … dick\u0027s broadway
Evaluate the Function g(6)=-1-7r Mathway
WebA 7-Ohm resistor and a variable resistor of resistance Rare placed in parallel. The expression for the resulting resistance RT is given by RT = 7R/ 7 + R. Determine the limiting value of … WebJan 18, 2024 · In 7πr, which is the variable? a. 7π b.πr c. r d. 7 Advertisement Answer 15 people found it helpful mikaeluuh Answer: C. r Step-by-step explanation: A variable is a … WebDec 9, 2016 · Linear equations are equations which includes one or more variables and constants with the highest degree of the variable being 1. 1. 7r - 7 = 2r + 18 Taking the … citybikes workers\\u0027 cooperative - repair shop