Write an expression that can be used to find the price of a television that is on sale for 20% off the regular price of p dollar
s. Can you write a second expression equivalent to the one you wrote in the last questions.
1 answer:
Answer:
The expression that could help calculate the price of the TV is;
$P - 20% of $P
Step-by-step explanation:
Here, we want to write an expression that corresponds to the price of a television set that is on sale at a price which is 20% off the regular price.
From the question, we can see that the regular price is $P
So now we are having 20% off;
This corresponds to;
20/100 * p = p/5 = 0.2p
So in the expression form, we can have;
$P - 20% of $P
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I think it’s B but hopefully i’m right good luck
Answer:
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i just spent like 15 minutes trying to figure this out and when i finally got it i was so mad because it was such a simple error i was making
Step-by-step explanation:
Answer:
the answer is A because the cost of the more expensive one is 15+20=35 multiplied by 3 which will give me =$105
And the cheaper one is 15+20=35 multiplied by 1.50 = which is 52.5
so the amount more of the choice for the more expensive one is 105-52.5=52.5.
the answer is 52.50.
Let Sam be (S+8) years while his sister is S years.
S(S+8) = 105
S^2+8S-105 = 0
(S+15)(S-7) = 0
Sam’s sister is 7 years and Sam is 15 years old.
No solution (D)
Answer = -1
