Answer:
x=2
Step-by-step explanation:
x+(2x)^2=18
Answer:
hello. x =3
Step-by-step explanation:
hope you u understand
The expression which represents Daria's total cost is; 1.05x because adding 5% to the cost of the shoes is the same as multiplying the cost by 1.05
<h3>Percentage</h3>
- Amount paid for shoes = $x
- Tax = 5%
Total cost = x + (5% of x)
= x + (0.05 × x)
= x + (0.05x)
Total cost = 1.05x
Therefore, the correct answer is; 1.05x because adding 5% to the cost of the shoes is the same as multiplying the cost by 1.05
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The conjecture is the formula, and we start with 3. However, as x increases, y decreases by 1, so we can do 3-x (as -1*x puts -x in)
Answer:
Step-by-step explanation:
chang is 6 inches taller then nancy.
use n for nancys height.
write an expression for changs height.