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Kryger [21]
3 years ago
14

Please help me asap thank you!

Mathematics
1 answer:
vlabodo [156]3 years ago
8 0

Answer:

25a-20

Step-by-step explanation:

15a+10a-20=

25a-20

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Graph y=-3x+4<br> Please Help
pav-90 [236]

Answer:

(-2,10)

(-1,7)

(0,4)

(1,1)

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(3,-5)

Step-by-step explanation:

4 0
2 years ago
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the three inside angles (A, B and C) of the right-angled triangle are in the ratio 7 to 18 to 11 the smallest angle is 35° burge
Degger [83]

Answer:

35 degrees, 60 degrees, and 55 degrees

Step-by-step explanation:

I'm not sure what you're trying to ask for the answer, but I'm assuming it's the degrees.

Think about it: A right triangle automatically has a 90 degree angle, and it already gave one of the degrees as 35 degrees. Adding those up, it equals 125 degrees. 180 (sum of degrees in a triangle) -125=55 degrees.

Therefore, the triangle's degrees are 35, 55, and 60 degrees.

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3 0
3 years ago
What is the product of 2x2 + 4x - 2) and (3x+6) ?
TiliK225 [7]

Answer:

Step-by-step explanation:

2x2+4x-2)

Answer is -32

7 0
3 years ago
Who can help me on this first question???!!!
Mashcka [7]

Answer:

B. y=-2x+4

Step-by-step explanation:

to get to each point you go up 2 to the left 1, up is positive as if u go up in the graph you go y+1 left is negative as to go left you go x-1 so 2/-1 is m(the slope) or -2. now find the y intercept is the point where x and y cross at x=0 which is 4. put it together and you have y=-2x+4

5 0
3 years ago
What are the dimensions of the prism
nexus9112 [7]

Answer:

lenght: 192

Width 128

Height: 64

Step-by-step explanation

if every other thing is times height then height is x so you would do x+2x+3x = 384 and solve from there to get 384/6x= 64

and since width is 2 times that then 64 times 2 is 128 and times 3 is the lenght

8 0
3 years ago
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