I don’t under stand how to find this answer I need extra help I want to know how long it will take for d to be the same Solution “the same” means equal Are there three distances: 4(d + 2),…
I already did this problem but I’d like to make sure I got it right. Solution You can easily check if your answer is correct by verifying that it satisfies the conditions given.
Solution X=19 ==> Z = 114. Divide Z by X to get 114 / 19 = 6 Therefore for every unit of X there are 6 units of Z. What is Z when X = 29? Multiply 29 by 6…
If the resistance of a wire 1200ft long with a diameter of 0.28 inches is 16279 ohms, what is the resistance of 2600ft of the same type of wire with a diameter of 0.18 inches? (Leave k in fraction form…
I got stuck on this question Solution Yes, the product of a fraction and it’s reciprocal MUST be 1… In this example, the reciprocal of 11/7 is 7/11 and 7/11 * 11/7 = 77/77 = 1 IN general: a/b *…
Substitution: y=x2-6x+9 y+x=5 Elimination: y=x2-11x-36 y=-12x+36 Solution Greetings! Lets solve this shall we ? So, after reviewing this problem…
need help on this . Use the distributive property to demonstrate that the product of 10 and – is a negative number. Make sure to include all steps in your answer. Solution For x>0 -x < 0 0-x < 0 +0…
math question and the answer is 12 but how do you work it out? Thanks so much Solution if the 1st hose takes 20 mins then it fills 1/20 per minute The 2nd hose takes 30 mins so it fills…
I need help with my algebra homework? Solution 4 = 12a + 2 2 = 12a a = 1/6 y = (1/6)x + 2
The way I had it set up before was wrong and need some assistance on this queston.Thank you kindly Solution (n/9) – 2 = 7 Can you solve for n and answer?
