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WITCHER [35]
3 years ago
14

Is this conditional true or false? If x 2 = 25, then x = ±5. false true

Mathematics
2 answers:
tatiyna3 years ago
5 0
It would be false! hope this helps!
Tom [10]3 years ago
3 0
2x = 25

x = 5 


Its FALSE
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Help me plz I’ve never been good with math
S_A_V [24]
Its 16.

So you have 12 miles on that trail, and markers every 2/3 of the way there. If you were to divide 2 with 3 then you can get the decimal of the fraction. Which in this case it’s 0.75. So every single 0.75 of the mile there is a marker. Divide 12 with 0.75 and you get 16 markers.


Hoped this helped in some way.
4 0
4 years ago
How many yards are there In 2.5 miles? Answer without units
Licemer1 [7]

Conversion: 1 mile = 1,760 yards

Multiply.

2.5 * 1760 = 4,400

Therefore, there are 4,400 yards in 2.5 miles.

Best of Luck!

8 0
3 years ago
Use the number line to complete the statements.A number line going from negative 10 to positive 10 in increments of 2.The opposi
g100num [7]

Answer:

-4 and 8

Step-by-step explanation:

When looking at the number line to get the opposite of a number take your number and count that many numbers on the opposite side of the 0 (zero).

So if your number is -4 count that many on the opposite side of the zero to get 4.

8 0
3 years ago
PLEASE HELP I NEED TO GET THIS DONE ASAP !!!!!
Rzqust [24]

Answer:

  • 50.27 cm²

Step-by-step explanation:

<u>Shaded area is the difference in the areas of big and small circles.</u>

  • Circle area formula: A = πr²
  • A = π(5²) - π(3²) = π(25 - 9) = 16 π = 50.2654824574 ≈ 50.27cm²
8 0
3 years ago
Read 2 more answers
Given m-2, m+4, 2m +1 are the first three terms of Arithmetic
ioda

Answer:

Given m-2, m+4, 2m +1 are the first three terms of Arithmetic

Step-by-step explanation:

Progression. Find the value of m and hence, list all the terms.​

5 0
3 years ago
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