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Novay_Z [31]
1 year ago
13

21 = r -5 = HOW DO WE SLOVE THIS

Mathematics
2 answers:
amid [387]1 year ago
8 0

Answer:

R = 26.

Step-by-step explanation:

The way to solve this is to add 5 to both sides.

IrinaVladis [17]1 year ago
5 0

r=4.2

It may show subtraction but it is division, 21÷5=4.2

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Whats 4485 square feet of grass in 3/4 of an hour. How many square feet of grass can be fertilized per hour
alex41 [277]
4485 square feet of grass ... 3/4 of an hour
x square feet of grass = ? ... 1 hour

If you would like to know how many square feet of grass can be fertilized per hour, you can calculate this using the following steps:

4485 * 1 = 3/4 * x
4485 = 3/4 * x       /*4/3
x = 4485 * 4 / 3
x = 5980 square feet

Result: 5980 square feet of grass can be fertilized in one hour.
7 0
3 years ago
I need help with this math question
djyliett [7]
Percent means per one hundred so we can say that:

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p/100≈28/252

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So rounded to the nearest 5% you'd have:

p≈10%
5 0
3 years ago
The graph of 2x+y=8 is shown on the graph below. Graph the equation y=13x−6 on the same coordinate plane below. Plot the point t
Viktor [21]
Im not sure why it brought me here it just brought me here sorry
7 0
3 years ago
Examine the following graph, where P(x) is the preimage and I(x) is the image after a transformation.
Arisa [49]

Answer:

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Step-by-step explanation:

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just imagine

I(x) = P(x-4) means that the function value of previously at x-4 happens now at x. 4 units "later" (or more to the right).

"x+4" would make the functional value at previously x+4 happen now at x. so, everything would shift to the left (happen "earlier").

therefore, the 4th answer option is correct.

3 0
1 year ago
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1075 minutes commuting to work every day.

8 0
2 years ago
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