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andre [41]
3 years ago
7

Show your work as you go along.

Mathematics
1 answer:
lana66690 [7]3 years ago
8 0
2x+3(2x-4y)+8y-2
2x+6x-12y+8y-2
8x-12y+8y-2
8x-4y-2
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On Map 1, which has a scale of 1:25000, length of road is 5.5cm and the area of a park is 1.4cm2
Zolol [24]

Answer:

50 km

Step-by-step explanation:

So the map has a scale of 1 cm: 20 km. Next, you look at how far they are apart and see if the scale and the distance on the map are the same measurement. In this case, they are both centimeters so they stay the same. Then, all you do is multiple the real size, 20 km, by

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What is the surface area of the rectangular prism below? 8 19 8​
user100 [1]
The answer is c because S=Ph+2b
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Can someone help me with number 12 ?
Solnce55 [7]

Answer:

3x= 2y +6

and when we put y = 0

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SECOND one , when we put x = 0

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3 0
3 years ago
Read 2 more answers
a car travels along the highway to yuma at steady speed. when it begins, it is 400 miles from yuma. After 7 hours, it is 59 mile
klemol [59]

Answer:

y= -50x + 400

Step-by-step explanation:

-50 miles from the place which means they are going further and further away so it is negative. And its 400 because y=mx+b the b is 400 because thats where they started.  Also it said it was correct on A-p-e-x.

4 0
3 years ago
Refer to pictures help asap please
ratelena [41]

Answer:

x = 76.58°

Step-by-step explanation:

hyp = 13.41

tan = opp/adj

tan = 1/2 = 26.57

x = 76.58

4 0
3 years ago
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