X =26 I know it’s not on the but that’s the right answer
Hi there!
a. So the electric guitar is sold for a sale price of $315 after the discount. The discount was 30%. Even though we get that amount off, we still pay 70% of the original price, because 100% (original price) - 30% is 70%.
b. An equation that can help us find the regular price of the item is through writing and solving a proportion. Set it up like this:
315/x = 70/100
This is because 315 is part of the whole and is 70% of the value of x.
How to solve it:
Okay. Let's solve this by cross multiplying the values. 315 * 100 is 31,500. 70 * x is 70x. That simplifies to 31,500 = 70x. Didivde each side by 70 to isolate the x. 70x/70 cancels out. 31,500/70 is 450. Let's check this by multiply the number by 70% and see what happens. 450 * 70% (0.7) is 315. There. x = 450. The regular price was $450.
Answer:
degree = 6
Step-by-step explanation:
3x^2 y^4 + 7x^2y^2-8 = 6
other topics will help in such videos;
Bias
Conjunction
Area Of Triangle Formula
Cayley Hamilton Theorem
Statistics
Surface Area of Cuboid
Boolean Algebra
Quadrant
Continuous Integration
Real Numbers
1st and 2nd pictures are for finding area and 3rd picture is for finding perimeter
hope you understood well and if not and you can ask again
Answer:
30%
Step-by-step explanation: