Answer:
X = -5
Step-by-step explanation:
Subtract one from both sides
- 3 = 3x / 5
multiply by 5 to remove fraction
-15 = 3x
divide by 3
x = -5
FIND SALE PRICE
= $230 - ($230*20%)
= $230 - $46
= $184
OR
= $230 * (100%-20%)
= $230 * 80%
= $184
*use the method you're most comfortable with or that your teachers prefer
FIND TOTAL WITH TAX
= $184 + ($184 * 11.5%)
= $184 + $21.16
= $205.16
ANSWER: The shoes with discount and taxes cost $205.16.
Hope this helps! :)
To divide any fraction:1. Multiply the number by the reciprocal of the fraction.2. Simplify the resulting fraction if possible.3. Check your answer: Multiply the result you got by the divisor and be sure it equals the original dividend.
Answer:
x = 19
Step-by-step explanation:
These type of angles always equal each other
3x - 3 = 6x - 60
Subtract 3x from both sides
-3 = 3x - 60
Add 60 to both sides
57 = 3x
19 = x OR x = 19
