rondascleaning
rondascleaning
24-10-2020
Mathematics
contestada
if BC=5x-9 and AB =2x+21 solve for x
Respuesta :
Аноним
Аноним
24-10-2020
Answer:
1st one x = BC/5 +9/5
2nd one x = AB/2 - 21/2
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
what is cycloalkane?
Mary has a budget of $40 per month to spend on movies. She made a table showing the total amount of movie money she will have left after seeing the given number
why do the articles need to describe how the government should be set up?
Suppose (theta sign) is an angle in standard position whose terminal side lies in the given quadrant. For these functions, find the exact values of the remainin
The average score on a standardized test is 500 points with a standard deviation of 50 points. What is the probability that a student scores between 450 and 600
a picture frame originally priced at $13.00 is on sale for $7.50. what is the percent of decrease, rounded to the nearest whole number?
Solve the following system of equations by the substitution method. 10x + 10y = 1 x = y - 3 What is the value of y? -29/20 31/20 -3/2
If a plant ran short of carbon dioxide (CO2), which of the following would most likely be affected FIRST? The light-independent reactions of photosynthesis
15. Is there a similarity transformation that maps to ? If so, identify the similarity transformation and write a similarity statement. Explain your answer.
Divide the following polynomial and then place the answer in the proper location on the grid. Write your answer in order of decreasing powers of x. (24x 5 + 8x