The price of one vegetarian special lunch is $7 and price of one chicken special lunch is $8.
Step-by-step explanation:
Let,
Price of one vegetarian special lunch = x
Price of one chicken special lunch = y
According to given statement;
21x+40y=467 Eqn 1
28x+36y=484 Eqn 2
Multiplying Eqn 1 by 28
Multiplying Eqn 2 by 21
Subtracting Eqn 4 from Eqn 3
Dividing both sides by 364
Putting y=8 in Eqn 1
Dividing both sides by 21
The price of one vegetarian special lunch is $7 and price of one chicken special lunch is $8.
Keywords: linear equation, elimination method
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The answer to the question is 1.
If these are the given choices of the above problem,
a. one side and one angle are equal.
<span>b.three sides are equal </span>
<span>c.two angles are equal </span>
<span>d. three angles are equal
Two non-right triangles are congruent when B. THREE SIDES ARE EQUAL.
Two triangles are congruent if:
1) All corresponding sides are equal (SSS)
2) A pair of corresponding sides and the included angle are equal (SAS)
3) A pair of corresponding angles and the included side are equal (ASA)
4) A pair of corresponding angles and a non-included side are equal (AAS)</span>
Answer:
Sam would receive 17 boxes of books.
Step-by-step explanation:
Given:
Books ordered by Sam this week is given as:
120 books on Monday
286 books on Wednesday
To find the number of boxes Sam received if there are 24 books in each box.
Solution:
Total books ordered by Sam this week = 
The total number of books is packed in boxes of 24 books each and received by Sam.
Thus, total number of books must be divided by 24 to find the number of boxed Sam would receive on Friday.
Total number of boxes of Books received by Sam = 
Thus, Sam would receive 17 boxes of books.
9514 1404 393
Answer:
positive
Step-by-step explanation:
The exponent 12 tells you how many times (-1 3/4) is a factor in the product. The number 12 is even, so there will be an even number of minus signs in the product. That results in a positive product.
__
The value is ...
825.005006849765777587809625
