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

Electronic ledger that tracks mathematical data
there are 6 muffins in a package how many packages will be needed to be 48 people in each person has two muffins
what number is 2 more than 3 times another the sum is 22 to find the numbers
explain how to find which is greater 1/4 of 12 of 1/3 of 12
This amendment keep former Confederate leaders from holding political office. Thirteenth Fourteenth Fifteenth
Many Greek tragedies and comedies have survived to this day. a. True b. False
Please help with number 8 ! !!!!!!!!!!15 POINTS!!!!!!!!!!!!!!!!!!!!
Tagging animals is indicative of which type of method to determine population size? a. mark/recapture b. direct observation c. sampling d. indirect observation
What are there different improper fractions that equal 4 1/2
Which drug is known to distort the perception of reality and thought processes?