A netball court is 30m by 15m. What is the distance from one corner of the court to the other

It would be 33.54m from one corner to the other.

A2+B2=C2

fill out A as 30

fill out B as 15

If we square these we get 900 and 225

Those added together gives you 1125

So now square root 1125. That gives you 33.54m, your answer.

Step-by-step explanation:

The distance from one corner to other corner of the court is the diagonal.

Use Pythagorean theorem.

(diagonal)² = (length)² + (width)²

                  = 30² + 15²

                  = 900 + 225

                  = 1125

diagonal = √1125

              =  33.54 m

2

step-by-step explanation:

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10