The product of two numbers is 450. the first number is half the second number. which equation can be used to find x, the greater number? = 450 225x2 = 0 x2 = 450 450x2 = 0

let the two number be x and y.

Given: the product of two numbers is 450.

then:                          ......[1]

Also from the given condition that; the first number is half the second number. Also, x>y.

i.e,

Substitute this in equation [1];

or

                 [∴]

Multiply both sides by 2; we get

or

or

Now, substitute this x value in [1], to solve for y;

Divide by 30 from both the sides, we get;

Therefore, the equation which can be used to find the value of x.

The greater number is x = 30.

ha!

i just did this!

18. g

20. h 30 degree turn.

21. d 90 degree angles

and also 19 is a. a sphere not a cirlcle

hope i !

pls mark me brainiest

false

step-by-step explanation:

rulers and compasses arent required in order to bisect an angle because when bisecting angles, you're making a "half circle" and considering in order to bisect an angle it wouldn't be straight, you wouldn't need either of the two