Match each proportion on the left to the true or false on the right. some items on the right may be used more than once. 5/15 =3/9 , 20/44=15/32, 12/3=64/16, 24/16=30/20. 5/15=3/9 true 20/44=15/32 false 12/3=64/16 true 24/16=30/20 true

is TRUE

is FALSE

is TRUE

is TRUE

Step-by-step explanation:

We will verify each options

option-A:

Firstly, we will simplify it

now, we can multiply top and bottom by 3

so, this is TRUE

option-B:

Firstly, we will simplify it

we can multiply top and bottom by 3

so, this is FALSE

option-C:

Firstly, we will simplify it

we can multiply top and bottom by 16

So, this is TRUE

option-D:

Firstly, we can simplify it

now, we can multiply top and bottom by 5

So, this is TRUE

answer: y = -12x + 108

step-by-step explanation: do (y = m x+b) formula.

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.