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3 years ago

If the radius of a circle is 2.6 inches, what is the diameter of the circle?

Mathematics

2 answers:

ch4aika [34]3 years ago

8 0

Answer:

5.2

Step-by-step explanation:

radius is half the diameter

hjlf3 years ago

4 0

Answer:

5.2in

Step-by-step explanation:

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Given the equation 5 + x - 12 = x- 7.

marusya05 [52]

Answer:

Step-by-step explanation:

5 + x - 12 = x- 7 (Add the 5 and -12 to simplify)

x - 7 = x - 7 (notice its the same on both sides of equal sign. Add 7 to both sides)

x = x

solution is all real numbers

Part B

5 - 4 - 12 = -4 - 7

-11 = -11

5 + 0 - 12 = 0 - 7

-7 = -7

5 + 5 - 12 = 5 - 7

-2 = -2

8 0

3 years ago

08.LCSW.1291.606.04CA2 Two Dimensional

Kryger [21]

The answer is 10 inches

3 0

2 years ago

Read 2 more answers

A train moves from rest to a speed of 25 m/s in 30.0 seconds. What is its acceleration?

12345 [234]

Answer:

$a=0.8\bar{3}m/s^2$

Step-by-step explanation:

$a=\frac{v}{t} \\a=\frac{25m/s}{30s}\\ \\a=0.8\bar{3}m/s^2$

6 0

3 years ago

Solve the inequality 6x − 8 > 4x + 26

tino4ka555 [31]

Hi.

Answer:

$\boxed{x>17}\checkmark$

The answer should have positive sign but not negative.

Step-by-step explanation:

First, you add by 8 from both sides.

$6x-8+8>4x+26+8$

Then, simplify.

$6x>4x+34$

Next, you do is subtract by 4x from both sides.

$6x-4x>4x+34-4x$

Simplify.

$2x>34$

Therefore, you divide by 2 from both sides.

$\frac{2x}{2}>\frac{34}{2}$

Finally, you solve and simplify.

$34/2=17$

$x=17\checkmark$

X=17 is the correct answer.

Hope this helps you!

Have a nice day! :)

4 0

3 years ago

Read 2 more answers

Determine the intercepts of the line.

iogann1982 [59]

Answer:

y-intercept: (0,5)

x-intercept: (5/2,0)

Step-by-step explanation:

$-4x+7=2y-3$

$-4(0)+7=2y-3$

$0+7=2y-3$

$7=2y-3$

$10=2y$

$5=y$ <-- y-intercept: (0,5)

$-4x+7=2y-3$

$-4x+7=2(0)-3$

$-4x+7=-3$

$-4x=-10$

$x=\frac{5}{2}$ <-- x-intercept: (5/2,0)

4 0

2 years ago