I'm thinking of a number. when i multiply by 8 and add –1, i get –17. what's my number?

Say that you're thinking of number

You multiply it by 8, and have

You add -1 (i.e., you subtract 1) and have

This equals -17, so you have

Add 1 to both sides

Divide both sides by 8:

So, you were thinking of -2.

part a

in a city ice cream is mostly only bought when the temperature is very high as ice cream cools down our

so we can derive the conclusion that as the temperature increases the number of ice creams sold also increases

part b

y intercept is 5

slope is 2

happy to

pls mark as brainliest

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies