alexalucasvelazquez1 alexalucasvelazquez1
  • 02-11-2020
  • Mathematics
contestada

Using the expression 7x - 5, find the value when x is 3.

Respuesta :

Brayan2022
Brayan2022 Brayan2022
  • 02-11-2020

Answer: 16

7 time 3 is 21

21 - 5 = 16

Answer Link
hannahntaylorr hannahntaylorr
  • 02-11-2020
Plug in 3 to the equation

7(3)-5

21-5

= 16
Answer Link

Otras preguntas

suppose you have a solution that might contain any or all of the following cations: Cu2+, Ag+,Ba2+ and Mn2+. The addition of HBr causes a precipitate form. afte
Write the equation of a line with a slope of 4 and a y-intercept of -3
what is 21/75 simplified sorry guys really bad at this
is it necessary to check the presidents power to make international agreements
PLEASE HELP!! 20 POINTS Which expressions are equivalent to −7b(3−c)? Select each correct answer. 21bc -4b + 7c -7b - 21bc -21bc + 7bc (-7b * 3) + (7b * c) Whic
how is the ratio 18 to 27 writtin as a fraction in the lowest terms
What is 16 percent of 65? 0.104 1.04 10.4 104
Which are formed as glaciers retreat and leave debris behind in mounds at the front of their farthest advance?
Serena will make the b team if she scores within 8 points of the team average of 92
In the 1700s, Anthony Benezet was a Quaker who