For this question would u have to write it in a factorised term like 4(5t+4c) or

It's irrelevant.

Step-by-step explanation:

20 theater tickets cost 20T, 16 cinema tickets cost 16C.

Their sum is 20T+16C

You can factor a 4 out of this expression to get 4(5T+4C).

The two expressions are completely equivalent: there is no reason, in general, to prefer 20T+16C or 4(5T+4C).

Sometimes, the exercise may ask explicitly for the factored form.

In other cases, one of the two expression might be more useful: if you had to divide everything by 2, of course it's easier to write

If instead you had to subtract 10T, it would be more useful to write

To recap, 20T+16C and 4(5T+4C) are completely equivalent, and unless you have explicit requests, you may prefer one or the other depending on the calculations you have to do.

she would want to sell 10 full-year subscriptions and at least 9 half-year subscriptions to get a total of at least $300. 

i hope this answer you! if you have any further questions or concerns, feel free to ask! : )

step-by-step explanation:

mark brainliest!

180-142=38 for the acute angle next to the entry

90+38=128

180-128=52

a=52

step-by-step explanation: