Tessa is training for a marathon. She runs 13 km 13 km13, start text, space, k, m, end text a day for 3 33 days.

none of these

step-by-step explanation:

23 + 34 add up to 57 so just inform the teacher of this really stupid mistake

step-by-step explanation:

let's assume

number of candles set =x

price of of x candles =p(x)

we are given

a candle maker prices one set of scented candles at $10 and sells an average of 200 sets each week

so, we get point as (200,10)

he finds that when he reduces the price by $1, he then sells 50 more candle sets each week

so, we can find slope

now, we can use point slope form of line

now, we can plug values

we can use point

and find b

now, we can plug it back

and we get

now, we can find revenue

we know that

revenue = price*quantity

so, we get

- click here to get an answer to your question ✍ 75 i will mark one of the angles formed by two

step-by-step explanation:

i think the answer is a.( -3, -1 )