newboyyyy
newboyyyy
11-04-2018
Mathematics
contestada
Which answer choice would it be and why
Respuesta :
MS2001
MS2001
11-04-2018
3.2a-4.3b-(1.4a-3.9b+1.2) multiply contents of brackets on a negative sign. So, 3.2a-4.3b-1.4a+3.9b-1.2=1.8a-0.4b-1.2. So the answer will be A.
Answer Link
VER TODAS LAS RESPUESTAS ( 82+ )
Otras preguntas
Using your knowledge of punctuation, choose the best place to put a comma: The long winding road was dark and ominous.
Identify the sentence that is not in logical order. a. In these early days of surfing, participating in the sport could determine one's social class. b. The c
Which sentence uses punctuation correctly? a. My friend jumped off the diving board and shouted "look out below!" b. My friend jumped off the diving board and
The work of a student to find the dimensions of a rectangle of area 8 + 16x and width 4 is shown below: Step 1: 8 + 16x Step 2: 4(4) + 4(12x) Step 3: 4(4 + 12x)
Which sentence uses punctuation correctly? a. My friend jumped off the diving board and shouted "look out below!" b. My friend jumped off the diving board and
Chinese communists escaped nationalist troops called _____________________________ by fleeing to northern China.
An aquarium holding African cichlids is 4 inches higher than it is wide. Its length is 30 inches, and its volume is 4200 cubic inches. What is the length and wi
I'm stuck, could someone help me? A frog is sitting on a stump 15 feet above the ground. It hops off the stump and lands on the ground 6 feet way. During its l
A store sells notebooks for $3 each and does not charge sales tax. If x represents the number of notebooks Adele buys and y represents the total cost of the not
Chinese communists escaped nationalist troops called _____________________________ by fleeing to northern China.
