Please help, I’ve been struggling with mental health lately and I need to get back on track but I’m struggling with these questions thank you ❤️

20/8 and 45/18

Step-by-step explanation:

Set each fraction up with the proportion 10/4 and cross multiply to see if there products are equal.

E.x 20/8

10/4=20/8 then cross multiply

10×8=80 and 20×4=80

80=80

Another one is 45/18.

10/4=45/18

10×18=180 45×4=180

180=180

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Step-by-step explanation:

answer: the answer is e

step-by-step explanation:

answer:  

step-by-step explanation:

odd numbers are only divisible by 1 and itself.

even numbers are divisible by more than 1 and itself.

for example 6 is even because it is divisible by more than 1 and its self. 1 x 6= 6 ; 2 x 3= 6

and 7 is odd because only 7 x 1 equals seveb