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Aleks [24]
3 years ago
15

our friends are going to the movies. The cost of one ticket is $9.50, and the cost of one large popcorn is $4.50. The expression

Syntax error from line 1 column 49 to line 1 column 73. Unexpected 'mathsize'. shows the total cost for the four friends. Which of these is equivalent to the given expression?
Mathematics
2 answers:
horrorfan [7]3 years ago
8 0

Answer:

No clue not even close to a clue

Aleksandr [31]3 years ago
4 0

Answer:

I'm pretty sure I know the question they're talking about.  The answer would be 4(4.5) + (9.5)

Step-by-step explanation:

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GarryVolchara [31]
Wrong person I pay someone to do my math for me :)
7 0
3 years ago
Find the value of x.<br><br> A.18<br> B.15<br> C.16<br> D.19<br><br> PLEASE HELP!!!!!
In-s [12.5K]

Answer:

x = 19

Step-by-step explanation:

123°+3x = 180°

3x = 180°-123°

3x = 57

x = 57/3

x = 19

The reason why we use 123° + 3x = 180° because both are adjacent angles. Adjacent angles add up to 180°

7 0
2 years ago
A person in a certain family eats 684.6 lb of fruit and vegetables in a year. What is the average consumption in one day ( use 1
sasho [114]
Every day that person consumes <span>1.87561643836 pounds of fruit and vegetables in a day.</span>
6 0
3 years ago
the length of a rectangle exceeds its width by 17 inches, and the area is 18 square inches. what are the length and width of the
dimaraw [331]

The length and width of the rectangle are 18 in and 1 in, respectively.

<h3>Quadrilaterals</h3>

There are different types of quadrilaterals, for example, square, rectangle, rhombus, trapezoid, and parallelogram.  Each type is defined accordingly to its length of sides and angles. For example, in a rectangle,  the opposite sides are equal and parallel and their interior angles are equal to 90°.

The area of a rectangle can be found for the formula : b*h, where b = base and h =height.

For this question, the length exceeds its width by 17 inches - L=W+17. Here, the length is the base and the width is the height. Thus,  from the value of area given, you can find the values of the length and width of the rectangle.

A=b*h

18=(W+17)*W

18=W²+17W

W²+17W-18=0

Solving this quadratic equation, you have:

w_{1,\:2}=\frac{-17\pm \sqrt{17^2-4\cdot \:1\cdot \left(-18\right)}}{2\cdot \:1}

w_{1,\:2}=\frac{-17\pm \:19}{2\cdot \:1}

w1=1 and w2= -18

For dimensions, only positive numbers must be used. Then, the width is equal to 1 inch.

As, the area (l*w) is 18 in², see.

18=l*w

18=l*1

l=18 in

Read more about the area of rectangle here:

brainly.com/question/25292087

#SPJ1

5 0
2 years ago
E If M P = Rs 420,SP. 405 then<br>find discount​
Leni [432]

Answer:

discount=MP-SP

=Rs420-Rs405

=Rs15

Step-by-step explanation:

6 0
3 years ago
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