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MatroZZZ [7]
3 years ago
8

What is the value of x? A. 3cm B. 4cm C. 5cm D. 4.5cm

Mathematics
1 answer:
Alexxx [7]3 years ago
8 0

Answer:

5 cm

Step-by-step explanation:

32 / 4 = 8

40 / 8 = x

40 / 8 = 5

32 and 4 are corresponding, and 40 and x are as well. Find the relation between 32 and 4, then apply it to 40 to find the value of x.

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Two step equations that equal 14
Marizza181 [45]

Answer:

x=2

Step-by-step explanation:

2x+10=14

2x=14-10

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x=4/2

x=2

4 0
2 years ago
Ayumi plans to go blueberry piking before school, which starts at 8:00 am the amount of blueberries B, in cups that alum picks g
Trava [24]

Answer:

M(t) = M(16 - 2·t)

Step-by-step explanation:

The function is just formed by using the concept of composite functions.

B is cups of blueberries, and n is cups of blueberries,

So by substituting values the required equations formed are given by :

B(t) = 2·(8 - t)  

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n = B(t)  

M(t) = M(n)

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       = M(2·(8 - t))

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Therefore, this is the required function muffins M

3 0
2 years ago
Read 2 more answers
John is selling sets of knives and makes a 10% commission on all sales. What would his commission be on the sale of a $3250 set
inn [45]
10% of $3250 would be $325 of commission
8 0
2 years ago
Help please.....<br><br> What degree is angle BDA?<br> What degree is angle BCA?
Paladinen [302]
<BOA = 360 -250 = 110
<<span>BDA = 110/2 = 55

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6 0
3 years ago
Alon and his friend Marna own a chimney sweep service company. Working together, they can clean a 20-foot chimney in 1 Five-seve
Akimi4 [234]

Answer:

3 hours

Step-by-step explanation:

Given that:

Time taken by Kalon = 4 hours

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Hence,

Marna's rate = 7/12 - 1/4

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Marna's rate = 1/3

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6 0
2 years ago
Read 2 more answers
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