All categories

3 years ago

Solve the formula P = 2l + 2w for w.

Mathematics

2 answers:

Schach [20]3 years ago

5 0

P = 2l + 2w
P - 2l = 2w
$\frac{P-2l}{2}$ = w

Eduardwww [97]3 years ago

5 0

Answer: P-21/2=w

Step-by-step explanation:

Divide 2w by 2 canceling the 2 put it under P-2I and there your anwser

You might be interested in

420 hg = _____ cg<br> please help me

Reika [66]

Answer:

420 hg = __4200000___ cg

Step-by-step explanation:

<h2>please mark me brainliest</h2>

8 0

3 years ago

You buy a storage case that holds 170 collectible die-cast cars. You have 137 die-cast cars. Write an inequality that describes

Murljashka [212]

Answer:

137 + x <= 170

Step-by-step explanation:

The following inequality will describe this scenario.

137 + x <= 170

the variable x in this scenario represents the total number of cars that you will purchase. This number is added to the number of toy cars that you already own which is 137. As long as this sum is less than or equal to 170 then your storage case will hold them.

4 0

3 years ago

A function is given. Determine the average rate of change of the function between the given values of the variable: f(x)= 4x^2;

nevsk [136]

$\bf slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ f(x_2)}}-{{ f(x_1)}}}{{{ x_2}}-{{ x_1}}}\impliedby 
\begin{array}{llll}
average\ rate\\
of\ change
\end{array}\\\\
-------------------------------$

$\bf f(x)= 4x^2 \qquad 
\begin{cases}
x_1=3\\
x_2=3+h
\end{cases}\implies \cfrac{f(3+h)-f(3)}{(3+h)~-~(3)}
\\\\\\
\cfrac{[4(3+h)^2]~~-~~[4(3)^2]}{\underline{3}+h-\underline{3}}\implies \cfrac{4(3^2+6h+h^2)~~-~~4(9)}{h}
\\\\\\
\cfrac{4(9+6h+h^2)~~-~~36}{h}\implies \cfrac{\underline{36}+24h+4h^2~~\underline{-~~36}}{h}
\\\\\\
\cfrac{24h+4h^2}{h}\implies \cfrac{\underline{h}(24+4h)}{\underline{h}}\implies 24+4h$

8 0

3 years ago

JK = 2x – 5 and<br> KL=3x – 8<br> Find JL.

elena-14-01-66 [18.8K]

Answer:

where do you see jl there is only jk and kl

Step-by-step explanation:

3 0

3 years ago

Is √55.5(-0.45.6)-78% an irrational number

Lynna [10]

Answer:

Step-by-step explanation:

7 0

3 years ago