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
Otrada [13]
3 years ago
15

Answere and How to do

Mathematics
1 answer:
Angelina_Jolie [31]3 years ago
7 0

Answer:

-25

Step-by-step explanation:

if you are multiplying x by -2/5 you have to divide each side by it to get

x = 10 ÷ -2/5

and if you change it to (10/1)/(-2/5)

                                    =(10/1) • -5/2

and whene you multiply them you get -50/2

which is -25/1 or -25

You might be interested in
Need Help!
kirza4 [7]
120 students are in the 7th grade.
8 0
2 years ago
Read 2 more answers
Need help with this question
Lilit [14]

Answer: 30

Step-by-step explanation: To solve this problem, we're going to have to use the Pythagorean theorem...

a² + b² = c²

24² + 18² = c²

576 + 324 = c²

c² = 900

\sqrt{900}

30

30 = c

I hope this helps!

6 0
3 years ago
To start planning the rooms' floor plans, you draw them each to scale on large sheets of paper. You are going to use the scale 1
Gre4nikov [31]
480 is the answer I just took the test
8 0
3 years ago
ANSWER TO BE NAMED BRAINLIEST GET 20 PTS AND GET A THAN K YOU
zubka84 [21]

Answer:

C) The scale factor is 2

Step-by-step explanation:

The side length of the bigger pentagon is 2 times bigger than the smaller one, so C is correct.

6 0
3 years ago
Which number is rational, an integer, and a real number?
allochka39001 [22]
B is the correct if this multiple choice
6 0
3 years ago
Other questions:
  • What are the positive and negative square roots of 121/4900 in fraction form?
    11·1 answer
  • 20 POINTS FOR YOUR TIME! PLEASE HELP!!
    5·1 answer
  • What is 12.5% of 88?
    10·2 answers
  • How many video games can you buy with $162 if one game $18.find equation
    11·2 answers
  • Tom know that in his school 10 out of every 85 students are left handed.There are 493 students in toms school.How many students
    7·1 answer
  • You have $12,000 to invest and want to keep your money invested for 8 years. You are considering the following investment option
    7·2 answers
  • What is the range ?​
    15·1 answer
  • Type the correct answer in each box. Use numerals instead of words.
    14·1 answer
  • > Next question
    9·1 answer
  • 3a²+ab²-b² x a²-2ab²-3b²<br> /a+b
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!