Fernando had to pay $1.40 in sales tax when he purchased a shirt. If the sales tax rate is 7%, how much did his shirt cost? please give explanation thank you

it's answer is 1.34 but it can be wrong also

$20

Step-by-step explanation:

Fernando paid $1.40 as sales tax and the sales tax rate is 7%.

We can write,

Total cost * 7% = 1.4

Total cost = 1.4/0.07 SInce 7% = 0.07

So, total cost = $20

the red lines denote the population of the bacteria after 35 hours. that would be 2,409.24. the y-intercept is the blue line which is 800 because that is the starting point. the equation used to make the graph is 800(1.032)^h, where h is the number of hours.

step-by-step explanation:

y < -3

step-by-step explanation:

-3y - 2 > 7

-3y -2 + 2 > 7+2

-3y > 9

-3y/-3 < 9/-3   (change the inequality sign when multiplying or dividing by a negative number)

y < -3