barrythefastestman
barrythefastestman barrythefastestman
  • 24-03-2021
  • Mathematics
contestada

can you help me with these 2

can you help me with these 2 class=

Respuesta :

abdulindorewala abdulindorewala
  • 24-03-2021

Answer:

6. A; 7. D

Step-by-step explanation:

6. 2=5j-28 - Add 28 to both sides

30=5j- Divide by 5 to both sides.

6=j

7. 3/5n +3=18- Subtract by 3 on both sides.

3/5n=15- Multiply by the reciprocal of 3/5 to both sides.

n=25

Answer Link
appa21
appa21 appa21
  • 24-03-2021
The question on the bottom the answer is D.25
Answer Link

Otras preguntas

What is 0.0000000734 estimated as the product of a single digit and a power of 10? ________ × 10_________
Richard practiced piano each of 3 piano solos for 5/12 hour. How long did he practice in all? Please show how to figure
Which represents a unit rate? A.The cost of cat food is $36 per 3 bags. B.The cost of orange juice is $3 per jug. C.The cost of photocopies is $1 per 10 pages.
does a y becomes a vowel if a o is after it
multiply (2+a+b) 6)
Which statement about sunspots is true? A. Sunspots are seen in the chromosphere. B. Sunspots are related to the Sun's magnetism. C. Sunspots are seen on the
what does alluvial mean
why are cell often considered one of the characteristics of life
Charlie runs at a speed of 3 yards per second . About how many miles per hour does Charlie run?
word form for 233,740