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topjm [15]
3 years ago
7

The smithsons are going to Dallas,TX on vacation. They have traveled 1/3 of the total distance. If they traveled 126 miles,how f

ar is it from their house to Dallas?
Mathematics
1 answer:
Ronch [10]3 years ago
6 0
If 1/3 is 126 miles, then the total distance will be 3 times as much. So just doing:

126 * 3 = 378 miles.

Gives us the answer 378 miles. This is an intro to inverse functions which will come later.
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I need to knw whats the slope of the graph pls, no links
kykrilka [37]

Answer:

4/5 or 0.8

Step-by-step explanation:

Equation of the line:

y = 0.8x – 2.4 or y = 4/5x–12/5

When x=0, y = -2.4

When y=0, x = 3

3 0
3 years ago
Rewrite expression using<br> Distributive Property 18 +27
-Dominant- [34]

Answer:

So 27+18 or Awnser=P so 27+18=P

Step-by-step explanation:

6 0
3 years ago
Find a substance half-life in days. round your answer to the nearest tenths
jeka57 [31]
A 33 gram sample has k value of .1124
(Actually I think the problem SHOULD be worded: A 33 gram sample has k value of -.1124/days)

See attached graphic:
Half-Life = ln (.5) / k
Half-Life = -.693147 / -.1124/days
Half-Life = <span> <span> <span> 6.1667882562 </span> </span> </span> days

Source:
http://www.1728.org/halflif2.htm





3 0
3 years ago
Read 2 more answers
How much money will Rachel have in her account in ten years
ryzh [129]
200(1+0.03)^20==361.22
3 0
3 years ago
Solve for x<br> -2x + 4 = 6x - 12
aleksklad [387]

Answer:

x=2

Step-by-step explanation:

-2x+4=6x-12  Add 2x to both sides.

<u>+2x    +2x</u>

4=8x-12         Add 12 to both sides.

<u>+12  +12</u>

16=8x            Divide by 8 on both sides.

<u>/8 /8</u>

2=x

Hope this helps you out and have a great day (~^▽^)~

5 0
3 years ago
Read 2 more answers
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