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
Akimi4 [234]
3 years ago
7

How do you do negative and positive expressions?

Mathematics
1 answer:
Nataly [62]3 years ago
8 0
Multiply the exponent outside the () with every exponent inside the ()
You might be interested in
A trains travel is represented by the equation y= 17.5x where y represents the total number of miles the train travel in x hours
MakcuM [25]
Answer:
Jesse - 150 miles per hour.
Step-by-step explanation:
On the graph, it shows that the rise is 140 and the run is 1. 140/1 is 140, making the slope for Khalid is 140. The equation (y = 150x) shows that the slope is 150 (y = mx). Since 150 is greater than (>) 140, Jesse's train is more faster than Khalid since she is moving at 150mph rather than 140mph.
3 0
3 years ago
A bicycle tire has a diameter of 62 cm
Ksenya-84 [330]

Answer:

1947

Step-by-step explanation:

This is the answer

4 0
4 years ago
Seventy-two percent of all observations fall within one standard deviation of the mean if the data is normally distributed. a. T
Deffense [45]

Answer:

I think this answer is A.

6 0
3 years ago
human activities have drastic effects on biomes match the human activities with the biomes they primarily ​
serg [7]
This is your perfect answer

6 0
3 years ago
Can you help me please
galina1969 [7]

Answer:

y=2/5x

I dont know how to explain

4 0
3 years ago
Read 2 more answers
Other questions:
  • What are the solutions of the inequality? 12x – 3x + 11 > 4x – (17 – 9x) A. x > –7 B. x < 7 C. D.
    15·2 answers
  • If y = 4x + 3 were changed to y = -4x + 3, how would the graph of the new function compare with the original?
    14·1 answer
  • Q #11 Solve the equation
    13·2 answers
  • a company charges $46 for cable TV installation and $21 per month for basic cable service. Write an algebraic expression to repr
    5·1 answer
  • Hellooo how are you guys doing today
    7·2 answers
  • A point undergoes two transformations. The x-coordinate's sign changes and the y-coordinate increases. What were the transformat
    15·2 answers
  • I NEED HELPP ASAP!!!
    7·1 answer
  • What is the equation of this graphed line
    5·2 answers
  • During a sale at a furniture store, sofas were marked down 30%. You have a coupon for an additional 15% off. What is the final p
    8·1 answer
  • Sally gets £12 pocket money per week. She spends £3.50 on bus fare. What fraction of her weekly pocket money does she spend on b
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!