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marin [14]
2 years ago
11

What is the value of m in this proportion? 1/5/2/3=1/4/m

Mathematics
1 answer:
Ghella [55]2 years ago
5 0

Answer:

m=15/2

Step-by-step explanation:

The Formula for Percent Proportion is Parts /whole = percent/100. This formula can be used to find the percent of a given ratio and to find the missing value of a part or a whole.

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Easy 10 points (question is down below, thank you.)
daser333 [38]

answer:

Step-by-step explanation:

7 0
3 years ago
Austin is comparing the prices of two truck rental companies. Company A charges $4 per hour and an additional $70 as service cha
solniwko [45]
A(h)=4h+70, A(h)=dollars to rent for h hours, h=hours rented.

B(h)=5h+60,  same variable explanations...

....

To compare the two values at 6 hours you have:

A(6)=4(6)+70=24+70=$94

B(6)=5(6)+60=30+60=$90

So at 6 hours Company B would charge $4 less than Company A

...

Savings at 7 hours of rental by using B instead of A is:

S(h)=A(h)-B(h)

S(h)=4h+70-5h-60

S(h)=-h+10

S(7)=-7+10=$3

So at 7 hours, Company B saves you $3.
5 0
3 years ago
Find the exact value of sin<br> 11pi/<br> 8
Nadusha1986 [10]

Answer:

sin ( 11π / 8 ) = sin ( π + 3 π/ 8 ) =  

= - sin ( 3π/8 ) =  

= - sin ( 3π/4 / 2 ) =  

Step-by-step explanation:

7 0
3 years ago
Use pencil and paper to create a table of values for the equation, x - 2y = 6. Rearrange the equation into the y = mx + b form.
Lunna [17]

Answer:

y = 1/2x -3

x=-2 ⇒ y =  -4

x=-1 ⇒ y =  -3.5

x=0 ⇒ y =  -3

x=1 ⇒ y =  -2.5

x=2 ⇒ y = -2

Step-by-step explanation:

Hi, to answer this question we have to isolate y:

x - 2y = 6

-2y =6-x

y = (6-x)/-2

y = -3+1/2x

y = 1/2x -3  

Now, we have to create a table with the next values (see attachment)

x=-2 ⇒ y = 1/2x -3 = 1/2(-2)-3= -4

x=-1 ⇒ y = 1/2x -3 = 1/2(-1)-3= -3.5

x=0 ⇒ y = 1/2x -3 = 1/2(0)-3= -3

x=1 ⇒ y = 1/2x -3 = 1/2(1)-3= -2.5

x=2 ⇒ y = 1/2x -3 = 1/2(2)-3= -2

Feel free to ask for more if needed or if you did not understand something.

7 0
3 years ago
Simplify the following expression as much as possible 4^10 divided by 4^10 . 7^0
nikklg [1K]

Answer:

  • 1

Step-by-step explanation:

<u>Simplify</u>

  • 4^10 divided by 4^10 . 7^0
  • 4^10/(4^10*7^0) =
  • 4^10/4^10 =
  • 1
8 0
3 years ago
Read 2 more answers
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