2 years ago

What is the radius & diameter of this circle?

Mathematics

1 answer:

____ [38]2 years ago

3 0

Answer:

The diameter is 13cm and the radius is 6.5cm

Step-by-step explanation:

The diameter is the line that goes across the circle and the radius is half the diameter. So...

13cm is the diameter

divide by 2 to get the radius...

6.5 cm

hope this helps :)

You might be interested in

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

kirill115 [55]

Answer: x=4 ; y= -4

Step-by-step explanation:

2x + y = -4 .(-3)

2x + 3y = 4

-6x-3y=12

2x + 3y = 4

4x=16

x= 16

x=4

2x + 3y = 4

2.4+3y=4

8+3y=4

3y= -8+4

y= -4

7 0

2 years ago

Write an inequality to represent the possible combinations of x cupcakes and y cakes sold.

kolezko [41]

Answer:

The inequality for this would be n ≥ 20.

We know this because it must be larger than 40. We also know it can possibly be equal because the statement says "at least".

Step-by-step explanation:

6 0

2 years ago

Evaluate 5c+cd when c=1/5 and d=15

Ad libitum [116K]

5c = 1
cd = 3
5c + cd = 4

8 0

3 years ago

Read 2 more answers

The sum of a number and 15 is 63 find the number

tatuchka [14]

Answer:

x = 48

Step-by-step explanation:

$x+15=63\\x=48$

3 0

3 years ago

Read 2 more answers

Select each figure that appears to be a rectangle. You must select all that apply.

Archy [21]

Answer:

Step-by-step explanation:

i Believe its A. B. And D. But i could be wrong

4 0

2 years ago

Read 2 more answers