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goldenfox [79]
4 years ago
11

What is the HIGHEST common factor of the set of numbers (54, 72, 90}?

Mathematics
2 answers:
suter [353]4 years ago
6 0

Answer:

18

Step-by-step explanation:

54/18=3

72/18=4

90/18=5

Travka [436]4 years ago
5 0

Answer:

18

Step-by-step explanation:

GCF of 54, 72, 90 is:

54÷3= 18

72÷4= 18

90÷5= 18

The GCF of 54, 72, and 90 is 18.

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5(n+3)+4n<br> Simply the expression
dezoksy [38]
5(n + 3) + 4n

5n + 15 + 4n     Distributive property

5n + 4n = 9n      Combine like terms

9n + 15                Final answer

Answer:  9n + 15

8 0
3 years ago
Read 2 more answers
Use the rule of 78 to find the finance charge refund if the Finance charge was $476 on a 12 month payment plan and the loan was
Lelu [443]

Answer:

finance charge refund is $91.53

Step-by-step explanation:

given data

finance charge F = $476

time t = 12 month

no of payment n = 5

to find out

finance charge refund

solution

we will apply here finance charge refund formula that is

finance charge refund = F × \frac{n * (n+1)}{t* (t+1)}

put here value we get

finance charge refund = 476 × \frac{5 * (5+1)}{12* (12+1)}

finance charge refund = 476 × \frac{5 * (6)}{12 * (13)}

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so finance charge refund is $91.53

4 0
3 years ago
Me ayudan por favor con estos ejercicios de álgebra con la 15, 16 y 17
SashulF [63]
No soy muy buena con álgebra pero te recomiendo esta app que se llama “Symbolab” donde solo tienes que escanear la tarea y te da la respuesta.
7 0
3 years ago
Simplify 3 over 2 x 3 over 2 exact answer
nikitadnepr [17]

ANSWER : 9 over 4

or 2 and 1/4

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

*3 over 2 x 3 over 2 is 3/2 x 3/2* << this is for me to remember

Okay so multiplying fractions means for us to multiply across. That means if we line the fractions, we multiply. Like this

 3     x     3

-----         -----                3 times 3 is = 9

 2     x     2                  2 times 2 is = 4

9 over 4 is the same thing as 2 and 1/4  << FRACTION    

                                                ^^      

                                           WHOLE

Hope I helped (:

8 0
3 years ago
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The sides of the parallelogram are 63cm and 76cm. if they intersect at an angle of 63 degrees, find the area of the parallelogra
S_A_V [24]
Area =  ab Sin O
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3 0
3 years ago
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