Do you have to find a denominator to solve this ?
4/9 x 6/2

the answer is 1.33333333333

Step-by-step explanation:

no we don't have to find a denominator for this. it's by eliminating or direct multiplication.

Step-by-step explanation:

4 × 6

9 2

2 is eliminated with 4 which is: 2 × 6

9 1

then 9 and 6 are eliminated by 3: 2 x 2

3 1

Therefore the answer is 4

3

< xcy ≅ < xby

step-by-step explanation:

in δcax and δbax,

so, δcax ≅ δbax (side-angle-side or sas)

since δcax ≅ δbax, we can conclude < acx ≅ < abx

in δacy and δaby,

so, δacy ≅ δaby (side-angle-side or sas)

since δacy ≅ δaby, we can conclude < acy ≅ < aby

now,

< acy ≅ < aby

=> < acx + < xcy ≅ < abx + < xby

=> < acx + < xcy ≅ < acx + < xby   (since < acx ≅ < abx already proved above)

subtracting < acx from both sides, we get

< acx + < xcy -< acx ≅ < acx + < xby -< acx

cancelling out < acx and -< acx from both sides, we get

< xcy ≅ < xby (proved)

answer: 1+1

step-by-step explanation: 1+1 is at least 2