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
Liono4ka [1.6K]
3 years ago
12

What’s number one and how do You do it

Mathematics
2 answers:
Aliun [14]3 years ago
5 0
I'm assuming you mean #10?

So we're given this equation:

b - 5 = - 5

In this equation, we a variable of <em>b</em>. We want to solve for <em>b</em> by isolating it, or setting it alone. We see that on the side with <em>b</em> on it, it is being subtracted by 5. We want to the opposite in order to isolate <em>b</em>.

Remember that when you do one thing to one side of the equation, you must do it to the other side as well. We can add 5 on both sides to cancel out the negative 5 on the left.

b - 5 = -5&#10;&#10;add 5 on both sides&#10;&#10;b - 5 + 5 = -5 + 5&#10;&#10;simplify&#10;&#10;b = 0

Therefore we know that <em>b</em> does not equal -10, which can be represented as:

b  \neq  -10

So you have to (a) color the hair yellow.
Aleksandr [31]3 years ago
5 0
So the answer is (a). Because -10 - 5 = -15. So it's obviously not the letter (b), since your answer in this equation is supposed to be -5. The correct equation is : 0 - 5= -5. To find this answer you must do the equation that is contrary to the subtraction which is the addition. So, -5 +5 = 0.

Hope this helps you! :)
You might be interested in
If the r-value, or correlation coefficient, of a data set is 0.841, what is the
xenn [34]

Answer: 0.707

Step-by-step explanation:

6 0
3 years ago
Plz help right now illl give brainlist 5.0 and say thanks
Bess [88]
4+4+1 is the answer
8 0
2 years ago
Read 2 more answers
Please do not claim this unless you answer the question.
anygoal [31]
Negative , you always put the biggest numbers value at the end
7 0
1 year ago
Read 2 more answers
Expand the expression. Fill in the blanks and don't use spaces in your answer.<br><br> 4(x - 3)
trapecia [35]

Answer:

4x-12

Step-by-step explanation:

use distributive property and distribute the 4 through

5 0
2 years ago
Read 2 more answers
Write 1/125 as an expression using a negative exponent other than -1
Katyanochek1 [597]
The answer to this is 5^(-3).
3 0
3 years ago
Other questions:
  • Which equation is represented by the bar model shown​
    9·1 answer
  • 6/7e=12how do I solve this problem
    11·1 answer
  • If A(x¹,y¹), B(x²,y²), C(x³,y³) and D(x⁴,y⁴) form two line sements AB and CD which condition needs to be met to prove AB is perp
    12·1 answer
  • The sum of seven and the quotient of a number x and eight
    6·1 answer
  • On a map, 0.25 inches represents 1 mile. What is the area of a rectangle on the map that is 3.75 inches long and 2.25 inches wid
    8·2 answers
  • Four more than one-third x
    6·2 answers
  • Write an equation of the line and interpret the slope:​
    11·1 answer
  • For the function g(x)=\x-51 +4,<br> g(-6) =
    13·1 answer
  • Pls answer me ill give points and brainlest​
    11·1 answer
  • The scale of a map is 1in:15miles. How many miles is it from Philadelphia, Pa to Boston, Ma if they are 20.4 inches apart on the
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!