1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
valina [46]
3 years ago
15

Write an expression that is equivalent to 3y − 9.

Mathematics
1 answer:
dybincka [34]3 years ago
7 0

Answer:

3(y-3)

Step-by-step explanation:

just factor out the greatest common factor

You might be interested in
12.   Paul bought 9 total shirts for a total of $72. Tee shirts cost $10 and long sleeve shirts cost $7. How many of each type o
iragen [17]
6 camisas de manga larga y 3 camisetas



3 0
3 years ago
Read 2 more answers
Solve for q using both equation 1 and 2 question in pic
galina1969 [7]

Answer:

p=1/8     q=3/4

Step-by-step explanation:

-2p+7q=5

-6p+35q=51/2

cancel out a variable

(-5)(-2p+7q=5)

-6p+35q=51/2

10p-35q=-25

-6p+35q=51/2  =

4p=1/2

4p/4=1/2  /4

p=1/8

substitute p=1/8 into one of the equation to find q

-2p+7q=5

-2(1/8)+7q=5

-1/4+7q=5

7q=5+1/4

7q=21/4

q= 21/4  /7

q=3/4

4 0
2 years ago
17n + 4n- 4= 122<br><br> how do i solve for n?
Leokris [45]

Answer:

n = 6

Step-by-step explanation:

17n + 4n - 4 =122

combine like terms  17n & 4n

21n - 4 = 122

21n - 4 + 4 = 122 + 4

21n = 126

21n / 21 = 126 / 21

n = 6

8 0
3 years ago
The value of a dirt bike decreases by 15% each year. If you purchased this dirt bike today for $500, to the nearest dollar how m
guapka [62]
$500 x 0.85 = 425
$425 x 0.85 = 361.25
$361.25 x 0.85 = 307.10 
$307.1 x 0.85 = 261
$261 x 0.85 = 221.85 
5 0
3 years ago
Answer please<br> 76, 88, 81, 85, 86, 91, 68, 78, 72, 84, 82, 90, 69, 70, 75, 87, 79
Leni [432]
It’s an arithmetic problem so find the number that multiple all the these numbers but get the same number
3 0
3 years ago
Other questions:
  • The rule for the tile pattern is y=10x-18, figure 12 will be...?
    15·1 answer
  • An exotic-animal rancher needs to purchase feed for his unicorns. Unfortunately, commercial unicorn feed is not available. The u
    14·1 answer
  • The table shows the distance in feet, y, that a rocket traveled in x seconds.
    15·2 answers
  • HELP QUICK PLEASEEEE!!!!!!!!!!!!!!!! What is the intersection point for y=-3/2x-7 and y=5/6x+7!!!!
    10·1 answer
  • grace and her friends were to roll the two dice 100 times, how many of the 100 times could they expect to roll the same number o
    5·1 answer
  • What is the surface area of this rectangular pyramid?
    11·1 answer
  • Add the following<br> 1/3+3/2<br> 1/4+1/3<br> 1/3+1/5<br> 1/3+2/5<br> 1/4+2/7<br> 1/7+2/3
    15·1 answer
  • Help me pls.
    7·1 answer
  • Which graph represents a linear function? (4 points)
    15·1 answer
  • Elena walked 12 miles. Then she walked 0.25 that distance. How far did she walk altogether? Select all that apply.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!