marieli0715
marieli0715 marieli0715
  • 25-09-2020
  • Mathematics
contestada

if a = 2.8 and b = 4.2, find the value of c in the equation c = 7(2a + 3b)

Respuesta :

mpaulk2025
mpaulk2025 mpaulk2025
  • 25-09-2020

Answer:

well the equation would be c = 7(3a + 4b) which would equal to 27 + 28 which leaves the answer of c = 55

Answer Link

Otras preguntas

Why is the stem of aquatic plants weak​
Identify the rule for the following pattern: 12, 25, 38...
H. Pete wants a new truck. The sale price is 15% lower than the original price. The sale price is $20,000. Write and evaluate an expression for the original pri
Which of the following correctly shows the sequence of organelles a protein would take if it were being exported from the cell? (1 point) O Ribosome → Smooth ER
Choose all fragments from the following choices: A. He is going to celebrate with a new phone. B. Because of the hurricane C. Peter had a mess to pick up. D. Wh
Which statement best describes free-writing
what is the unit rate of 1/7 and 1/21 ? this is very confusing?
What is the slope of the line?
What is a flat representation of the earth
The perimeter of a rectangular deck measured 130 m. What are the possible dimensions of the deck?