The suit's final cost after a 30% markdown and an additional 20% off coupon is $168.
To find the suit's final cost, we first calculate the price after the 30% markdown. Subtracting 30% of $300 gives us: $300 - ($300 x 0.30) = $210. Next, we apply the additional 20% off coupon. Subtracting 20% of $210 gives us: $210 - ($210 x 0.20) = $168. Therefore, the suit's final cost is $168.
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1)16
2)2
3)-2
4)-16
Answer:
4)-16
Step-by-step explanation:
16=x+32
Subtract 32 from each side
16-32=x+32-32
-16 =x
Answer:
The answers are 654 and 74082.
Answer:
Step-by-step explanation:
The equation y = -3x - 1 represents a straight line with a slope of -3 and y-intercept of -1. The graph will be a line falling to the right and crossing the y-axis at -1.
The question asks which graph represents the equation y = -3x - 1. This is a linear equation, where the coefficient of 'x', -3 here, gives us the slope of the line, and the constant, -1 here, gives us the y-intercept. A slope of -3 means for each step of 1 increase in x, the value of y decreases by 3. The y-intercept is the point where the line intersects with the y-axis, in this case at y = -1.
A graph representing this equation will be a straight line with a slope of -3 (indicating the line falls as we move along the positive x-axis) and will cut the y-axis at y = -1.
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By multiplying the quantity of each item by its cost, you can see that the tomatoes were the most expensive item that Freddy bought for the school spaghetti dinner.
To calculate which item Freddy spent the most on, multiply the quantity he bought by the cost per unit. For onions, he spent 10 pounds x $0.69/pound = $6.90. For tomatoes, his cost was 100 pounds x $0.99/pound = $99.00. For bread crumbs, he spent 1000 pounds x $0.09/pound = $90.00. Lastly, for lettuce the cost was 100 pounds x $0.69/pound = $69.00. Therefore, the most expensive item he bought was tomatoes.
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