4 years ago

If s= 2x+t/r, then t equals

Mathematics

1 answer:

Natasha2012 [34]4 years ago

5 0

Answer:

t = r s − 2 r x

Step-by-step explanation:

Brainliest?

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Nick has $7.00. Bagels cost $0.75 each and a small container of cream cheese costs $1.29. Write an inequality to find the number

DochEvi [55]

Answer:

$0.75x + $1.29 = $7.00
The x represents the number of bagels Nick can buy

I hope this helps!

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3 years ago

How many terms are in the expression 32g + 11^3 -9

irinina [24]

5! I did this one last year!

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4 years ago

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3.6 pounds of apples cost $2.88. Find the cost per pound

MAXImum [283]

Answer:

80 cents per pound. ($0.80) Brainliest? :)

Step-by-step explanation:

2.88 divided by 3.6 = .8

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3 years ago

The sum of three consecutive odd numbers is 69. What are the three numbers?

n200080 [17]

Answer:

21, 23, 25

Step-by-step explanation:

Ok, so this one may seem a little tricky, so I'll try to explain it as best as I can. :)

So because they are consecutive odd numbers, that means they are odd numbers that are one after the other. This means each number is 2 apart from the next. So by using this, we know that there is a difference of 6 between the highest and lowest number. Now let's try and make an equation:

3o + 6 = 69

Now in order to get O by itself we have to subtract 6 from both sides:

3o = 63

Now we just have to divide by three on both sides:

o = 21

So now, we know that the lowest number is 21, but we have to add 2 to get 23, and then another 2 to get 25.

Hope this helps :)

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3 years ago

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The wind chill factor represents the equivalent air temperature at a standard wind speed that would produce the same heat loss a

Semenov [28]

Those wind chill formulas are REALLY complex.
Attached are the formulas for wind chill (F and C) plus the OLD wind chill formula.
Here's a wind chill calculator I wrote. http://www.1728.org/windchil.htm

(I figured you might need all the help you can get.)

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4 years ago