sledwards805
sledwards805
01-05-2020
Mathematics
contestada
8 + 4 (1 - 3f) = 21
Please answer
Respuesta :
kaylalg04
kaylalg04
01-05-2020
Answer: f= 3/4
Step 1: 8 + (4 x 1) + (4 x -3f) = 21
Step 2: 8 + 4 – 12f = 21
Step 3: 12 – 12f = 21
Step 4: 12 – 12f = 21
– 12 –12
Step 5: -12f = 9
Step 6: -12f /12 = 9/12
Step 7: 9/12 = 3/4
Step 8: f = 3/4
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
What do you think consciousness really is? In your own words, share what you think the world would be like if one of the following were to become self-aware of
The base of s is the region enclosed by the parabola y = 3 − 2x2 and the x−axis. Cross-sections perpendicular to the y−axis are squares.
What additional information do you need to prove GHI = DEF?
What is a cephalopod? How are they different from bivalves?
What was one difficulty associated with the sugar act of 1764.
Why was there a need for Confucianism in ancient china?
How did historical circumstances shape this citizen point of view
answer the following essay question: Explain how to rewrite f(t) = 35 x 1.04^4t in f(x) = a times b^x form. Why might you do this?
Read the following paragraph from the section "Plasma.""
Mention and explain 5 solutions to marital challenges
