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lisov135 [29]
3 years ago
15

Help plz I’m stuck on this

Mathematics
1 answer:
NeTakaya3 years ago
5 0
I haven't done that in a while, but i think its C
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a person who weigh 200 pound on earth would weght about 32 pound on the moon find the weght of person on earth who would weight
stepladder [879]
The answer is, 98 pounds. how I got my answer.

I found how many pounds was taken off of 200 pounds to 32 pounds, which is 168 pounds, so 200-168=32, so then I knew to multiply 15×2=30, which would make it 100 pounds. since 32=200 I thought I must take 2 off since the remainder is 2, so I subtracted 100-2=98, so once again, the answer is 98 pounds.

I hope this helps.
6 0
3 years ago
WILL MARK BRAINLEST IF CORRECT HELP ME OUT
sveta [45]

Answer:

x = 12

Step-by-step explanation:

Equation:    0.52(x) + 0.72(4) = 0.57(x + 4)

0.52(x) + 0.72(4) = 0.57(x + 4)             \longmapsto         Multiply

0.52x + 2.88 = 0.57x + 2.28               \longmapsto         Subtract 0.52x from both sides

2.88 = 0.05x + 2.28                            \longmapsto         Subtract 2.28 from both sides

0.6 = 0.05x                                          \longmapsto        Divide all sides by 0.05

 

x = 12

-Chetan K

6 0
2 years ago
Solve 91 - 2 + 7k| +1 = 46
mylen [45]

Answer:

k = -6.29

Step-by-step explanation:

91 - 2 + 7k + 1 = 46

add all like terms

90 + 7k =46

subtract

90 + 7k = 46

-90          -90

------------------------

7k = -44

divide

\frac{7k}{7} = \frac{-44}{7} (these arent fractions thats just how i divide things :))

= -6.28571428571

round to nearest hundredth

k= -6.29

goes up to 9 because 5 makes 8 go up one when rounding

sorry for asking so many questions. hope this helps

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2 years ago
How long will it take for an undersea sonar pulse<br> to travel 3 km?
Deffense [45]

Answer:

2 seconds

Step-by-step explanation:

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2 years ago
A baseball team won 20 games and lost 10 games. What percent of the games did the team win?
omeli [17]
50% of the games were won
5 0
3 years ago
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