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astra-53 [7]
4 years ago
7

Leonard purchases a model boat kit for $67.53. He uses a coupon for $25 off a purchase of $50 or more. What is the discounted pr

ice of the model boat kit?
Mathematics
1 answer:
DerKrebs [107]4 years ago
8 0
Given that the original price of the model boat kit is $67.53 and he has a coupon of $25 off if a purchase is $50 or more. Since the purchase is more than $50, we will deduct 25 from 67.53 so the discounted price of the model boat kit would be $42.53. Hope this answers your question.
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An actor, Bob, wants to gain weight to look the part for his role as an overweight truck driver in an upcoming movie. He decides
Anastaziya [24]

Answer:

C = 1000S + 500B

Step-by-step explanation:

Given

S = Banana\ Splits

B=Bacon\ Rolls

Reading through the question, we have:

Number of calories per serving:

S \to 1000

B \to 500

Let

x = Cholesterol

y =Sugar

So, we have:

Each serving of S

x \to 1S

y \to 3S

Each serving of B

x \to 4B

y \to 1B

Recommendation

x \to \le 10 - i.e. not more than 10 units of cholesterol

y \to \ge 2 \& \le 9 i.e. At least 2units but not more than 9 units of sugar

So, the constraints are:

S + 4B \le 10

3S + B \ge 2

3S + B \le 9

Recall that the calories per serving is:

S \to 1000

B \to 500

Hence, the objective function is:

C = 1000S + 500B

5 0
3 years ago
Solve each system of equation by substitution
marishachu [46]
You substitute in an expression by filling in the desired and accustomed unknown value to the value you're trying to find. An example below can better elaborate what I want to say above. In the equation below, 7 - 2n = 5 the unknown is represented by n moreover, the equation suggest to find the missing to make it equilateral on both sides.

In mathematical expression, the equation then becomes 7 - 2n = 5

The next procedure is to find the unknown.
1. 7 - 2n = 5
2. -2n = 5 - 7
3. -2n = -2
4. n = -2/-2
5. n = 1

Check:
Substitute n = 1

7 - 2 (1) = 5
7-2 = 5
5=5
3 0
4 years ago
Please solve if you know no trolls please im desparate
IgorC [24]
The question isn’t equal to 90° it’s equal to 180° because the line is straight it’s not a right angle. so when u equal the whole equation to 180°, you get x=18.75. then plug in the number to find the degree of each.
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3 0
3 years ago
Several students made comments about this image. A triangle has angles B, C, D. The exterior angle to angle B is A. Which commen
professor190 [17]

A Comment "If i know the measures of angles C and B, I can find the measures of A and D" is TRUE

Explanation :

If we know angles C and B we can find angles A and D as,

As from figure we know

                     A+B = 180°

∴                     A = 180° - B                           ... we know B so we get A

Also,

                   B+C+D = 180°                          ... as BCD is a triangle

∴                           D = 180° - (B+C)              ... we know B and C so we get D    

8 0
3 years ago
Read 2 more answers
Two identical triangles form a parallelogram with a base of 8 Inches and a height of 6 inches.What is the area of one triangle?
dedylja [7]

Answer: The area of the triangle is 24 square inches

Step-by-step explanation:

Hi, since the 2 triangles form a parallelogram ( see attachment) we have the base and height of the triangles, we have to apply the next formula:

Area of a triangle; (base x height) /2

Replacing with the values:  

A = (8x6 )/2

A = 48 /2

A = 24 square inches

The area of the triangle is 24 inches

Feel free to ask for more if needed or if you did not understand something.

4 0
3 years ago
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