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pishuonlain [190]
3 years ago
9

Marcus tried to solve in eqaution step by step.

Mathematics
1 answer:
DerKrebs [107]3 years ago
3 0
Step 2
5 divided by 2.5 is NOT 3. B should equal 2. Hope this was helpful and if so please leave a good rating and thanks and maybe even Brainliest answer. Thank you and have a nice day!
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What is 23.791 rounded to the nearest tenth?
sergejj [24]
The nearest tenth would be the first decimal place, so the answer would be 23.8
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2 years ago
A base ball diamond is square.The distance from home plate to first base is 90 feet.what is the distance from home plate to seco
Elena-2011 [213]

Because it is square, the distance from home to first base is the same as first base to second base.


Home to First is one side of a right triangle, first to second is the second side of the right triangle and then home to second base would be the hypotenuse of a right triangle.


Using the Pythagorean Theorem we can solve for the hypotenuse:

Let C = the hypotenuse:

90^2 + 90^2 = c^2

8100 + 8100 = c^2

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c = √16200

c = 127.279 feet, round to 127 feet.


7 0
3 years ago
What do a decimal number and a thumbtack have in common
Natalka [10]
They are round 
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5 0
3 years ago
Solve for X <br><br> PLEASE HELP DUE IN 10 MINS
ziro4ka [17]

Answer:

x = 8

Step-by-step explanation:

The measures of the angles in a triangle add up to equal 180°

That being said we can create an equation to solve for x

( note that this is a right triangle indicated by the square. A right triangle has a right angle which has a measure of 90° )

180 = 90 + 5x + 5 + 5x + 5

now we solve for x using basic algebra

step 1 combine like terms

90 + 5 + 5 = 100

5x + 5x = 10

now we have 180 = 100 + 10x

step 2 subtract 100 from each side

180 - 100 = 80

100 - 100 cancels out

now we have 10x = 80

step 3 divide each side by 10

10x / 10 = x

80 / 10 = 8

we're left with x = 8

6 0
3 years ago
A kite ascends at a rate of 30 feet per minute. What is the elevation after 6.5 minutes
Sever21 [200]

Answer:

195 feet.

Step-by-step explanation:

multiply 30 x 6.5.

8 0
3 years ago
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