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Harlamova29_29 [7]
3 years ago
14

I need help with one

Mathematics
1 answer:
Aleks04 [339]3 years ago
5 0
Your goal here is to determine the value of x.

Use the principle of similar triangles:

 x is to 12 as 6 is to 8:  

 x       6
--- = ----
12     8

Therefore, 8x = 72, and x = 9 (answer)

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What is the perimeter 5 3/4 and 2 1/3
soldi70 [24.7K]
16 2/12 

I hope this helps :)
6 0
3 years ago
BOOKMARK
dimaraw [331]

Answer:

22.5

Step-by-step explanation:

First, find the constant of the variation by using the given values of x and y. After that, plug the values of the constant and the new value of x into the equation to find the new value of y.

6 0
3 years ago
In a board game, players lose 50 points every time they land on a red space. If there is no other way to lose points and Jamie h
Simora [160]
Since players are losing points every time they land on a red space, it is -50,
Here's our equation where c equals the amount of times.
-50C=-450
We need C by itself, we need to divide.
-450÷-50=9
Since there is no other way to lose points, we don't have to worry about the slope in this equation. But, there might be a way to gain points. We have it set at 0 assuming that Jamie did not score any points. This allows us to get the minimum times her could have landed.
The minimum number of times he could have landed on a red space is 9 times.
7 0
3 years ago
Task 13: are the expressions equivalent? Simplify to prove, if the two expressions are not equal write the correct equivalence.
yarga [219]

Answer:

#5: Equivalent

#6: Not Equivalent

1. 3x+6

2. 4y-4

3. x²+6x

4. xy+4x

5. 3x²+3xy-3x

Step-by-step explanation:

for #6 the equivalent: 2x(x+3)= 2x²+6x

8 0
1 year ago
You need to purchase supplies for the trip. You have $1000 to spend.
SCORPION-xisa [38]

Answer:

241.50

Step-by-step explanation:

Oxen= 40 x 2 = 80

Food=0.20 x 500 =100

Clothing = 10 x 5 = 50

total = 230

Tax= 5 percent x 230 divided by 100

= $11.50

230 +11.50

= 241.50

6 0
2 years ago
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