3 years ago

Solve the equation. p - 18 = 3p =

Mathematics

2 answers:

soldier1979 [14.2K]3 years ago

7 0

Answer:

p = 21

Step-by-step explanation:

p - 18 = 3

add 18 to each side

p = 21

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

grin007 [14]3 years ago

7 0

Answer:

p=21

Step-by-step explanation:

p-18=3

add 18 to both sides:

p-18+18=3+18

simplify:

p=21

You might be interested in

2. Find the values of x and y.

AlexFokin [52]

Answer:

x = √2, y = 2

Step-by-step explanation:

You know that the sides of an isosceles right triangle are equal in length, so ...

x = √2 . . . . same as the given side

You also know that the hypotenuse is √2 times as long as one side, so ...

y = √2·√2

y = 2

3 0

4 years ago

I've been stuck on this equation for so long! I need help<br> 2/3 (9 + x) = - 5(4 -x)

Harrizon [31]

The answer to your equation is x=6

6 0

3 years ago

What is angle C if B = 89°, a =14, and c = 21

Rainbow [258]

Answer:c=57°

Step-by-step explanation:

4 0

3 years ago

Please write an algebraic proof showing that (a+b)(a-b)=a^2-b^2

murzikaleks [220]

Answer:

(a+b)(a-b)

a(a - b) + b (a - b)

= a^2 - ab + ab - b^2

=a^2 - b^2

Step-by-step explanation:

distribute a(a-b)
distribute b(a-b)
add like-terms

5 0

4 years ago

in order for brady to earn a b in his biology course, his test scores must average at least 80%. on the first 5 tests, he has an

Olegator [25]

84 on the test. hope this helps

7 0

4 years ago

Read 2 more answers

Solve the equation. p - 18 = 3p = ​

Solve the equation. p - 18 = 3p =