yusufyu213 yusufyu213

03-01-2022
Mathematics

contestada

If you pay $107 for groceries including tax, what is the price of groceries before tax when you are taxed at 7%?

Respuesta :

qazijnwsxuhb qazijnwsxuhb

03-01-2022

Answer:

100

Step-by-step explanation:

Original price: x

x + (7%*x) = 107.

107 is 107% of the original price

107 = 1.07x

Divide by 1.07 on both sides

x = 100

Check:

7% of 100 is 7

100 + 7 = 107

Hope this helps :)

Answer Link

Otras preguntas

how do you solve this?

What can be determined if only the atomic number of an atom is known? (1) the total number of neutrons in the atom, only (2) the total number of protons in the

23. Although they are radially symmetrical, echinoderms are more closely related to a human than to a jellyfish because they are ________. (1 point)

5. Which method would be the simplest way to solve the system? 7x + 5y = 19, -7x – 2y = -16 A) graphing B) substitution C) elimination D) distributive

what kind of government did the citizens of Athens, Greece, live under

Which of these religious beliefs is most closely related to the plot of Christopher Marlowe's The Tragical History of Doctor Faustus?

What is the difference between the Medicare and Medicaid programs?

Which of the following was NOT a reason for population growth in the Sun Belt? Choose one answer. a. New industrial opportunities b. Strong labor unions c.

What is the charge of the nucleus of an oxygen atom?(1) 0 (2) -2 (3) +8 (4) +16

Which Group 14 element is classified as a metal? (1) carbon (3) silicon (2) germanium (4) tin