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
DENIUS [597]
3 years ago
10

The product of a number squared and three is equal to seven

Mathematics
1 answer:
gogolik [260]3 years ago
4 0
N²+3=7
n²=4
n=+/- 2
☺☺☺☺
You might be interested in
The sum of two rational numbers is −3/5 . If one of them is −9/20, find the other.
Step2247 [10]

Answer:

-3/20

Step-by-step explanation:

Let other number = x

∴ -9/20 + x = -3/5

∴ x = -3/5 + 9/20

∴ x = -3/20

Hope this helps  :) !!!!

5 0
3 years ago
Read 2 more answers
Hey lads could you please check out my channel on you.tube please leave a like and subscribe it would help a lot much love stay
Orlov [11]

Answer:

sure

Step-by-step explanation:

best of luck

5 0
3 years ago
Which table shows a proportional relationship between x and y? A. x y 2 4 3 6 4 9 B. x y 3 4 9 16 15 20 C. x y 4 12 5 15 6 18 D.
KiRa [710]

Answer:

C.

Step-by-step explanation:

The relationship is proportion if y/x is constant.

So it is C because 12/4 = 15/5 = 18/6 = 3.

3 0
3 years ago
Read 2 more answers
100 POINTS HELP ASAP NOW!!!!!!<br> Find the value of x in each case.
Zepler [3.9K]

9514 1404 393

Answer:

  x = 22.5°

Step-by-step explanation:

The interior angle at E is (180 -4x), the supplement of the exterior angle there, 4x. The sum of angles 2x and (180-4x) will be equal to 6x, because alternate interior angles at transversal BE are congruent:

  2x +(180 -4x) = 6x

  180 = 8x . . . . . . . add 2x and simplify

  22.5 = x . . . . . . . divide by 8

The value of x is 22.5°.

5 0
3 years ago
What is 10 to the negative 6th power?
Ivanshal [37]

Answer:

0.000001

Step-by-step explanation:

It is because 10 is represented as just like 10 and then in a certain place.  And then the negative means it is to the right of the decimal. 6th power means the 6th place. So, basically it means, 10 in the 6th to the right place which is 0.0000010. You do not need the last zero because there is no value after that, so 0.000001.

Sorry if I am wrong! Can I be brainlieest? TYSM

4 0
3 years ago
Other questions:
  • What is the answer? (Picture below)
    7·2 answers
  • How many imaginary roots can an equation have?
    8·1 answer
  • For kids party of africa, it is also a way to get clean water to their communities. How? The merry-go-rounds pump water out of t
    11·2 answers
  • Diet cola was on sale last week; it cost $10 for every 4 packs of diet cola.
    7·1 answer
  • A rectangle has width w and it’s length is 2 units shorter than 3 times the width. Write an expression representing of the recta
    6·2 answers
  • I need help finishing this.
    10·1 answer
  • .The seventh grade math classes are going on a field trip. The field trip will cost $5 per student. Write an expression to find
    13·1 answer
  • Find the slope of the line.Enter your answer in simplist form (4,2) (1, -4)
    8·1 answer
  • Natasha was thinking of a number. Natasha divides by 5, then adds 11 to get an answer of 11. What was the original number?
    8·1 answer
  • Where do you put smart hot dogs riddle
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!