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
DiKsa [7]
3 years ago
7

The formula for the perimeter of a rectangle is P = 2 (1+w) solve for w.

Mathematics
1 answer:
max2010maxim [7]3 years ago
5 0

2(1+w)=P\ \ \ \ |\text{use distributive property}\\\\2+2w=P\ \ \ \ |-2\\\\2w=P-2\ \ \ \ |:2\\\\\boxed{w=\dfrac{P-2}{2}}

You might be interested in
U − -23<br> _______ = -8<br> -9 <br><br> Solve for u<br> Thanks!
Romashka [77]

Answer:

u=95

Step-by-step explanation:

To solve this problem we need to isolate 'u' variable using properties of equation.

Lets multiply by -9 the whole equation

u - -23=-8*9

Remember keys features of algebra:

- * - = +

- * += -

+ * - = -

+ * + =+

So, our equations becomes>

u+23=-72

Lets now subtract 23 to both sides

u-23=-72-23

We have u=95

8 0
3 years ago
Read 2 more answers
Which of the following are identities? Check all that apply.
gulaghasi [49]

Answer:

A B and C

Step-by-step explanation:

Hopefully this helps

6 0
3 years ago
The distance across a swimming pool is 6 1/3 yards. If ward swims back and forth across the pool 10 1/2 times, what distance, D,
Sloan [31]
It is about 66.5 yards.
7 0
3 years ago
Read 2 more answers
Which of the following graphs has a zero at (-5)?
guapka [62]
Graph B would be the correct answer
6 0
2 years ago
Does the point (0, 0) satisfy the equation y = 9x?
miskamm [114]

Answer:

yes it does

Step-by-step explanation:

because the equation y=9x does not have a y-intercept (all slopes come in the form y=mx+b -- it can be written differently though) and since there is no 'b' that means the y-intercept is 0. So whenever there is no y-intercept, the slope starts at 0.

6 0
2 years ago
Other questions:
  • 9) A building's basement is 12 feet below ground. If the total length of the building from basement to roof is 62 feet, what is
    8·1 answer
  • line segment BO is dilated through point B. The resulting segment is BO'. If BO measured 27 inches and BO' measured 9 inches wha
    8·1 answer
  • PLEASE HELP
    12·1 answer
  • Part A: Factor 5x2b^2 + 14xb^2 − 3b^2. Show your work. (4 points)
    10·1 answer
  • Find the volume of the composite space figure to the nearest whole number.
    10·1 answer
  • Identify the "c" value of the following quadratic equation given below.<br> -8 = 2(x + 9)^2
    7·1 answer
  • WILL GIVE BRAINLIEST AND 10 POINTS!!!!!!!!! PLZ HELP!!!!! Lianne drew a sphere with a radius of 7 in. She calculated its volume
    12·2 answers
  • What is the average of all interfere from 11 to 35​
    13·1 answer
  • PLZ ANSWER FAST!!!! THE FIRST ANSWE GETS BRAINLIEST
    14·2 answers
  • I really need some help here.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!