dona17
dona17
21-10-2019
Mathematics
contestada
Add: (7x + 9) + (4x + 6)
Respuesta :
yasminelu
yasminelu
21-10-2019
The correct answer is 11x+15
Answer Link
najwadaaboul2004
najwadaaboul2004
21-10-2019
Answer:
11x+15
Step-by-step explanation:
7x+4x= 11x
9+6= 15
= 11x+15
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
A machine has a mechanical advantage of 3. If the input force is 2 N, what is the output force?
The 4th term of an arithmetic sequence is 12 and the 8th term is 36. Find the 17th term of the sequence. How do you work it out?
A furniture factory needs 34.7 ft2 of fabric to upholster one chair. Its Dutch supplier sends the fabric in bolts that hold 273.5 m2. How many chairs can be uph
Which of the following best describes training that supplements the EMT's original training and that is usually taken in regular intervals?
Does air pressure increase or decrease with an increase in altitude?
Fill in the missing numbers for the following income statement. (Input all amounts as positive values. Do not round intermediate calculations.) Sales $ 687,
recently 5/8 of the items sold at Debbies Sporting Good were baseball caps. at Sasha Sports 7/10 of the items sold were baseball caps which store sold a greater
Which subfield of psychology would most likely promote research identifying the psychological, biological, and social factors that encourage good eating habits?
1. Explain the distinction between interpretation and compilation. What are the comparative advantages and disadvantages of the two approaches? 12. Is Java comp
The sum of four consecutive multiples of 7 is 378. Find the numbers
