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Vilka [71]
3 years ago
15

3/8(3/4+5/6 )−1/2 what is the answer please help

Mathematics
2 answers:
rodikova [14]3 years ago
7 0
3/8(3/4+5/6)-1/2
All of those can go into 24
so it is equal to...
9/24(18/24+20/24)-12/24
First you solve the parentheses
9/24(38/24)-12/24
also equal to...
9/4(1 14/24)-12/24
siniylev [52]3 years ago
5 0

Answer:   0.09375

Step-by-step explanation:

YEETUS

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If the demand function for a commodity is given by the equation
Jet001 [13]

Answer:

q=26.92 p=31.13

Step-by-step explanation:

p^{2} +16q=1400\\\\q=\frac{1400-p^{2} }{16} ;\\\\700-p^{2} +10q=0\\\\q=\frac{p^{2}-700 }{10} ;\\\\

q=q\\\\\frac{1400-p^{2} }{16} =\frac{p^{2}-700 }{10} \\\\10(1400-p^{2})=16(p^{2}-700)\\\\14000-10p^{2}=16p^{2}-11200\\\\14000+11200=16p^{2}+10p^{2}\\\\25200=26p^{2}\\\\p^{2}=\frac{25200}{26} \\\\p=+\sqrt{\frac{25200}{26}} \\\\p=31.13

replace p in any equation and

q=\frac{1400-p^{2} }{16} \\\\q=\frac{1400-(31.13)^{2} }{16}\\\\q=26.92

3 0
3 years ago
Someone help and plz make sure it’s right :)
fenix001 [56]
The value of the trigonometric ratio, Cos C is 5/13. The answer is A.
3 0
3 years ago
I need some help on this question. Segment LM is the midsegment of trapezoid ABCD. AB=48, and DC=88. What is LM? I am not sure h
agasfer [191]
AB=48, DC=88

48+88=136
136÷2=68

Answer: LM=68
Remember that the length of the mid segment in a trapezoid is half the sum of the base lengths.
4 0
3 years ago
To join a health club, a person must pay a $75 one-time fee plus a charge of $30 per month. This situation can be presented by a
Rudiy27

Answer:

y = 30x + 75

Step-by-step explanation:

every month you're paying 30 dollars for a fee.

the 75 dollars is simply the "down payment" so to say.

m is the constant growth or the continuous growth or the charge per month.

5 0
3 years ago
12. If 3x + 4y = -1 and x - 2y = 3, then y=
Hatshy [7]

y=3 and x= 5

Step-by-step explanation:

  • 3×+×=-1 and 4y-2y=3
  • 4×=1 and 2y=3
  • ×=4-1 and y=3+2
  • x=3 and y=5
6 0
3 years ago
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