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
ahrayia [7]
2 years ago
13

Could someone explain to me how to solve these questions?

Mathematics
1 answer:
Nina [5.8K]2 years ago
3 0

Answer:

you combine the numbers that are the same and see the signs if it's positive with the negative, it's going to be negative

You might be interested in
Which of the following ordered pairs lies on the graph of h(x) = -2x²?
Marianna [84]

Answer: (1, -2) and (1, -4)  are the ordered pairs that lies on the graph.

Step-by-step explanation:

7 0
3 years ago
A tour boat left the dock and traveled west at an average speed of 10 mph. A smaller fishing boat left some time later traveling
valina [46]

Answer:

The answer is D.

Step-by-step explanation:

Time = Distance / Speed

Distance = 12 *10 =120

Time = 120 / 12

Time = 10

Please correct if me if I'm wrong

6 0
3 years ago
Read 2 more answers
I need some help with this problem plz help ?
Olin [163]
The answer to the question is 8
6 0
2 years ago
Read 2 more answers
The LCM of 12ab² and 3ab³
lions [1.4K]

Answer:3ab^2 or 12ab^3

i think this is it

Step-by-step explanation:

8 0
3 years ago
What is the image of (6,-4) after a reflection over the y-axis?
kirill115 [55]

Answer:

(-6,-4)

Step-by-step explanation:

Hope this helps! (:

3 0
3 years ago
Other questions:
  • A car can travel 28 miles per 1 gallon of gas.<br>How far can the car travel on 14 gallons of gas?​
    10·1 answer
  • 3. Ben drove his car 467 kilometer in 5 hours while he was on vacation in Italy. He was trying to estimate how far he could driv
    8·1 answer
  • PLEASE HELP ME!!!!!!! WILL GIVE THANKS AND RATING!!!!!! PLEASEEEEEEEEEEEEEE!!!!!!!
    13·1 answer
  • J bought three 15pund bags of dry dog food. Her dog eats 10 ounces of dry dog food a day. After how many days will J need to buy
    10·1 answer
  • How many factors are in the expression? 4y^2 x(x+3)^2 (x-9)
    12·1 answer
  • HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    6·1 answer
  • Q-6 6/7 =9 3/7<br> Solve using mental math
    6·1 answer
  • Two mechanics worked on a car. The first mechanic worked for 20 hours, and the second mechanic worked for 15 hours. Together the
    13·2 answers
  • [Function Composition] could someone help me with this answers or show work either is fine
    7·1 answer
  • 1 (9x+2)=4+ 2 (6x+4)<br> 3 3
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!