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
Kaylis [27]
3 years ago
11

Pleaseee helppppp !!

Mathematics
1 answer:
PilotLPTM [1.2K]3 years ago
4 0

Answer:

1. -9xy

2. 6ab

3.-8mn

4. 17nx

Step-by-step explanation:

You might be interested in
What is the solution to the system of equations? y=3x+1 y=-2x-4
BabaBlast [244]

Answer:

(-1,-2)

Step-by-step explanation:

The solution is where the two lines intersect

The graphs intersect at x=-1, y=-2

(-1,-2)

8 0
3 years ago
Read 2 more answers
What would be the best description of the John’s times rounded to quarter hours (15 minutes)
never [62]

Answer:

2. 8:45am to 5:15pm

Step-by-step explanation:

Looking at the table of John's times, he arrived at 8:42am and left at 5:14pm.  If you are rounding to the nearest quarter hour, or 15 minutes, you time would need to be at the hour, 15 minutes after, 30 minutes after or 45 minutes after. Given those options, the closest times would be 8:45am and 5:15pm.

5 0
3 years ago
What is the answer to -12=2+5v+2v
katovenus [111]

Answer:

Isolate the variable by dividing each side by factors that don't contain the variable.

v  =  − 2

Step-by-step explanation: No the right answer? Let me know!

7 0
3 years ago
BRAINLIEST!!!!!
joja [24]
I think it’s always have a blessed day
5 0
3 years ago
Read 2 more answers
Solve the equation m2 + 6m = –4 using the quadratic formula. A. m = –3±√ 5 B. m = 5±√ 3 C. m = 3±√ 5 D. m = –5±√ 3
USPshnik [31]

Answer:  m = –3±√ 5

m=

−b±√b2−4ac

2a

m=

−(6)±√(6)2−4(1)(4)

2(1)

m=

−6±√20

2

m=−3+√5 or m=−3−√5

7 0
3 years ago
Other questions:
  • Anne is comparing savings accounts. One account has an interest rate of 1.2 percent compounded yearly, and one account has an in
    9·1 answer
  • Before soccer practice, Laura warms up by jogging around the outside of the entire soccer field. Measures 80meters by 120meters
    8·1 answer
  • Michael is twice as old as Ann. If 14 is added to Ann’s age and 22 is subtracted from Michael’s age, their ages will be equal. W
    8·1 answer
  • Help with this one!!!<br><br><br> Show steps pls :)
    6·2 answers
  • I need help please!!!!!
    11·1 answer
  • Kira brought chocolate and vanilla cupcakes to school for her birthday. 80 students decided to take a cupcake, and 32 of them pi
    6·1 answer
  • I feel asleep in class and im failing algebra Please help!
    13·1 answer
  • Cuantos lados tiene un cuadrilátero y cuales son?
    13·1 answer
  • For each triangle check all that apply
    14·1 answer
  • What is the radius for a circle whose equation is x² + y² = 16?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!