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
UkoKoshka [18]
2 years ago
15

(-5) X ? =-15 find the missing number

Mathematics
2 answers:
likoan [24]2 years ago
5 0

Answer:

3

Step-by-step explanation:

(-5) × ? = (-15)

? = (-15)/(-5)

? = 3

VMariaS [17]2 years ago
4 0
<h3>Answer:</h3>

3

<h3>Step-by-step explanation:</h3>

(-5) × ? = -15

? = -15 ÷ (-5)

? = 15 ÷ 5

? = (3 × 3 × 3) <= 3 Factor

? = 3

<h3>Conclusion:</h3>

Value of ? is 3.

You might be interested in
Which pair of numbers is relatively prime?
Vladimir [108]
I think it is 21 and 50. The only common factor they have is 1.


All the others are divisible by 1 & 3.
3 0
3 years ago
Read 2 more answers
The plans for a shed call for a rectangular floor with a perimeter of 276 ft. the length is two times the width. find the length
hichkok12 [17]
2l+2w=276
l=2w

2(2w)+2w=276
6w=276
w=46
l=92
6 0
3 years ago
Katy invests a total of $30,500 in two accounts. The first account earned a rate of return of 15% (after a year). However, the s
uranmaximum [27]

Answer:

no clue

Step-by-step explanation:

figure it out by yourself

7 0
3 years ago
A positive real number is 5 more than another. When - 10 times the smaller is added to the square of the larger, the result is 5
salantis [7]

Answer:

4√2 and 5+4√2

Step-by-step explanation:

Let the two numbers be x ad y

Smaller = y

Bigger = x

If a positive real number is 5 more than another, then;

x = 5 + y ... 1

When - 10 times the smaller is added to the square of the larger, the result is 57, then;

-10y + x² = 57 ...2

Substitute 1 into 2;

-10y + (5+y)² = 57

-10y + 25+10y+y² = 57  

y²+25 = 57

y² = 57 - 25

y² = 32

y = √32

y = 4√2

Since x = 5 + y

x = 5 + 4√2

Hence rhe numbers are 4√2 and 5+4√2

8 0
3 years ago
Brian pays £275.23 a year on his car insurance.
Roman55 [17]
Hope this helps!!!!!!!!!!

5 0
2 years ago
Other questions:
  • Which of the following represents a statistical question?
    14·1 answer
  • Sam exercised by stretching and jogging 5 days last week. • He stretched for a total of 25 minutes during the week. • He jogged
    7·1 answer
  • Which is greater 4/3 or 5/3
    10·2 answers
  • 35.88=q-4.3<br> what does the q equal?
    6·1 answer
  • What is the answer to: 4 2/3÷(-1 1/4)<br> A. 2.57<br> B. 7 20/21<br> C. 1/36
    6·2 answers
  • Y = -2x+3 write in standard form
    10·2 answers
  • Ruben and his friends are celebrating Ruben's birthday at Adventure Zone, which has trampolines, mini golf, laser tag, and an ar
    12·1 answer
  • Ellen wants to invest her savings in stocks. She has never done this before. She scanned the paper and picked a
    12·1 answer
  • 30÷4<br><br><br><br>pls show the working ​
    7·2 answers
  • What is the full number of 2.2300745e56?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!