2 years ago

1. Nick framed a square painting that was 30 centimeters long on each side with a decorative strip. He wants to surround a

Mathematics

2 answers:

MaRussiya [10]2 years ago

8 0

The smallest possible radius is 6.2cm.

Vikki [24]2 years ago

6 0

Answer:

Step-by-step explanation:

30 + 30 = 60

You might be interested in

What is the value of log16 4? 4 1/2 1/4 2

igor_vitrenko [27]

The answer will be 1/2

5 0

3 years ago

The length of a rectangle is four times the width minus three. If the perimeter of the rectangle is 64 meters, what is the lengt

Nastasia [14]

Answer:

L = 25 m

Step-by-step explanation:

L = 4W - 3

perimeter = 2(L + W)

64 = 2(4W - 3 + W)

divide both sides by 2:

32 = 5W - 3

add 3 to each side:

5W = 35

divide both sides by 5:

W =7

L = 4(7) - 3 = 25

6 0

2 years ago

Which of the following is a solution to this inequality? y>1/2x+2

Maurinko [17]

The answer is C. (2,3)

5 0

3 years ago

Rose is making greeting cards, which she will sell by the box at an arts fair. She paid $50 for a booth at the fair, and the mat

dusya [7]

Answer:multiply

Step-by-step explanation:6x4 but i aint sure tho

5 0

3 years ago

Tim has two spinners , spinnerA and spinner B. Each spinner can only land on red or blue . The probability that spinner A will l

Ganezh [65]

Answer:

Step-by-step explanation:

Spinner A

Probability of red = 0.5,
Probability of blue = 0.5

Spinner B

Probability of red = 0.6,
Probability of blue = 0.4

Probability of both A and B land on red:

0.5*0.6= 0.3

Number of attempts to get outcome of 84 red on both spinners is:

84/0.3= 260

Probability of both spinners land on blue:

0.5*0.4= 0.2

Estimated number of both spinners land on blue:

260*0.2= 52

4 0

3 years ago