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Neporo4naja [7]
3 years ago
10

(30 Points)

Mathematics
1 answer:
Anna35 [415]3 years ago
4 0

Answer:

C is your answer

Step-by-step explanation:

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Christopher mixes gallon of red paint with 5/8 gallon of blue paint to make
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Answer:1 3/8

Step-by-step explanation:

1 gallon + 5/8 gallon = 1 5/8 gallon

1 5/8 gallon - 2/8 gallon = 1 3/8 gallon left of purple paint

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Write a linear function f with the values f(-3) = 1 and f(5) = 2 <br> can someone help me please?
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X-8y+5=0
Step by step explanation
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2 years ago
Suppose that a chemist is mixing two acid​ solutions, one of 50​% concentration and the other of 60​% concentration. Which of th
Flura [38]
Mixing the two concentrations would give a new concentration which is in between 50 - 60% .

D. 63% cannot be obtained
8 0
3 years ago
Electrical resistance ina wire is directly proportional to its length and inversely proportional to the square of its diameter.
LenaWriter [7]
Initial Conditions:

length=L= 10 cm = (10*10⁻²)m
Diameter=D= 2 cm= (2*10⁻²)m
Radius= r= 0.01m
Area=A= π*r²/2 =1.57*10⁻⁴ m²

Resistance=R= 600 ohm
 
So, from initial conditions we find resistivity(р)
                                       R=рL/A
                                       R*A /L=р
                                      (600)*(1.57*10⁻⁴)/(10*10⁻²)=р
                                       р=0.942 Ω m
<span>As, material remains same so resistivity(p) doesn't change

 </span>Lenght= L1= 15 fm= 15*10⁻¹⁵ m
Diameter= D1 = 5 cm= 5*10⁻² m
Radius= r= 0.025 m
Area= A1= π*r²/2 =9.8125*10⁻⁴ m²
                                               R=р*L1/A1
                                               R=(0.942 )*(15*10⁻¹⁵ )/(9.8125*10⁻⁴)
                                               R=1.44*10⁻¹¹ Ω
3 0
3 years ago
Paisley works on her drawings for 2 hours. She spends 1/6 hour on each drawing. How many drawings does she work on in 2 hours? H
sertanlavr [38]

Answer:

1/12

Step-by-step explanation:

1/6 divided by 2 = 1/12

5 0
2 years ago
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