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muminat
3 years ago
5

12 square + 9 square= c square

Mathematics
2 answers:
Tanzania [10]3 years ago
5 0

Answer:

21 square I think bc 9 + 12 = 21

Step-by-step explanation:

Misha Larkins [42]3 years ago
5 0

Answer:225 squ.

Yw*-*

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14/126 in simplest terms
Vinil7 [7]

Answer:

1/9

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8 0
2 years ago
Read 2 more answers
A restaurant offers a catering service which costs $25.00 per person with a $119.50 service charge. For parties of 50 or more pe
Molodets [167]

Answer:

T1(n) = 25n +119.50  where n belongs to 1 \leq n.

T2(n) = 20n + 59 where n belongs to 50\leq  n.

Step-by-step explanation:

We are given two situations first is for normal days and the other is for days when 50 or more people are going to this restaurant for the party.

Let the number of person going for this restaurant be "n"

For normal day, we are given

catering service = $25 per person

service charge = $119.50  

Let the total cost of the restaurant be T

Cost for this case will be T1  

T1(n) = 25n +119.50  where n belongs to 1 \leq n

similarly for the case when 50 or more than that goes to this restaurant for party.

cost after discount

Catering service = $20.00 per person

service charge = $59.00

now the cost of this case will be T2

T2(n) = 20n + 59 where n belongs to 50\leq  n.

Therefore the two piecewise linear functions represents the total cost of the restaurant for serving n people.  

7 0
3 years ago
Why are exponents used in mathematics? Please help!! 10 points!!
Oksi-84 [34.3K]
Hi There!
 
Exponents are used in math so its easier to multiply. For example if you have to do 8 * 8 * 8 * 8 * 8 * 8 * 8 * 8, then to make it easier to multiply you could change into the exponent form 8^{8}  that is what exponents are used for in math

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4 0
4 years ago
Given: g(z)=5z+2.1
Olin [163]

Answer/Step-by-step explanation:

Given the function, g(z) = 5z + 2.1, the table can be completed by substituting the given value of z as follows:

Question 2: z = -7

g(-7) = 5(-7) + 2.1

g(-7) = -35 + 2.1

g(-7) = 32.9

Question 3: z = -8

g(-7) = 5(-8) + 2.1

g(-7) = -40 + 2.1

g(-7) = 37.9

3 0
3 years ago
He formula for a trapezoid relates the area A, the two bases, a and b, and the height, h.
aleksandrvk [35]
If you want to isolate h, move all terms to the other side, leaving h behind. 

A=1/2h(a+b) 
2A=1h(a+b) 
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8 0
3 years ago
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