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Sveta_85 [38]
3 years ago
11

Calculate the perimeter of this shape. 10 cm 19 cm

Mathematics
1 answer:
nikitadnepr [17]3 years ago
3 0
It would be 10+10+19+19 and the answer will be the perimeter with cm!
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Find the equation of the line using the point-slope formula.
irina [24]

Answer:

9x-7y+28=0

Step-by-step explanation:

using formula

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Find k if y = 64 and x = 16
Simora [160]

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Can you give a picture of what we are answering

Step-by-step explanation:

6 0
3 years ago
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Vilka [71]

Answer: i) Q=7*P   ii) if P=5 => Q=35 iii) if Q=42 => P=6

Step-by-step explanation:

Q is directly prportional to P that means that

Q/P=k=const ( where k is the prportionality coefficient)

So k= 28/4=7

So i)  Q= 7*P

ii) Q=5*7=35 if P=5 =>Q=35

iii) P=42/7=6   if Q=42 => P=6

4 0
3 years ago
Gabrielle's age is three times Mikhail's age. The sum of their ages is 32 . What is Mikhail's age?
Svetach [21]
G + m = 32
g = 3m

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m = 32/4
m = 8 <=== Mikhail's age

g = 3m
g = 3(8)
g = 24 <== Gabrielle's age
7 0
4 years ago
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