Solve the proportion using cross products. 8/20 = k/110
(A)99*^*
(B)122
(C)3.3
(D)2.9
Am I correct? please asap
yes you are correct sorry im 4 years late
I don't see the right answer there.
How did you get 99?
Ty. Sorry im 2 years late.
Well, let's see if we can solve this proportion using cross products.
We have the proportion 8/20 = k/110.
To find the value of k, we can cross multiply:
8 * 110 = 20 * k
880 = 20k
Now, let's solve for k by dividing both sides of the equation by 20:
k = 880/20
k = 44
So, the value of k is 44.
Since none of the answer choices provided match 44, I'm afraid your answer is not correct.
To solve the proportion using cross products, you need to set up an equation where the cross products are equal. In this case, you have:
8/20 = k/110
To solve for k, you can cross multiply:
8 * 110 = 20 * k
880 = 20k
To isolate k, divide both sides of the equation by 20:
880/20 = k
44 = k
Therefore, the value of k is 44. Based on the provided answer choices, the correct answer is (A) 99. Therefore, your answer is incorrect.