How to solve 3+p=8 step by step

2 answers:

7 0

Step 1 Simplify both sides of the equation.p+3=8Step 2 Subtract 3 from both sides.p+3−3=8−3 answer is p=5 so i did this on a paper

AURORKA [14]4 years ago

5 0

3+p=8
-p -p
3=8-p
-8 -8
-5=-p
swap signs
5=p

You might be interested in

A town has accumulated 5 inches of snow, and the snow depth is increasing by 6 inches every hour. A nearby town has accumulated

avanturin [10]

Answer:

bro just wondering what the points you like to skin and hair by the trees and shrubs and trees and

8 0

3 years ago

Find the missing value for the radioactive isotope. (round your answer to two decimal places.)

lana66690 [7]

Given that the half life of carbon-14 is 5,715 and that 6 g of the isotope is remaining after 1,000 years, the initial quantity of the isotope is obtained as follows:

Recall that the amount remaining of a radioactive substance with initial quantity No and half life t(1/2) after t years is given by:

$N(t)=N_0\left( \frac{1}{2} \right)^{\left( \frac{t}{t_{1/2}\right)}$

Thus:

$6=N_0\left( \frac{1}{2} \right)^{\left( \frac{1,000}{5,715}\right)} \\ \\ \Rightarrow6=N_0\left( \frac{1}{2} \right)^{(0.175)} \\ \\ \Rightarrow6=0.8858N_0 \\ \\ \Rightarrow N_0= \frac{6}{0.8858} =\bold{6.77g}$

8 0

3 years ago

Help I will be marking brainliest!!!

Margarita [4]

You use the tan/cos/sin rules

So we know that the hypotenuse=46.8, opposite=44

We can use sin (negative) to find it

sin^-1=opp/hyp
sin^-1=44/66.8
=70 degrees

Hope this helps!! :)

7 0

3 years ago

Paladinen [302]

hope this helps you....have a nice day..

7 0

3 years ago

Read 2 more answers

25^(x+2) = (1/5)^(4x)

dangina [55]

The first step for solving this equation is to write $25^{x+2}$ in exponential form with a base of 5.
$5^{2x+4}$ = $( \frac{1}{5}) ^{4x}$
Write $( \frac{1}{5}) ^{4x}$ in exponential form with a base of 5.
$5^{2x+4}$ = $5^{-4x}$
Since the bases on both sides of the equal are the same,, set the exponents equal.
2x + 4 = -4x
Move the constant to the right side of the equation and then change its sign.
2x = -4x - 4
Now move the variable to the left side and change its sign.
2x + 4x = -4
Collect the terms with an x variable.
6x = -4
Lastly,, divide both sides of the equation by 6 to get your final answer.
x = $- \frac{2}{3}$
Let me know if you have any further questions.
:)

8 0

3 years ago