It’s -3,-2 hope thiisssss helpsssss
We can use a system of equations in order to solve for both of the numbers. Let's start off by assigning variables to each number. The bigger number can be 'x', and the smaller number can be 'y'.
We can make two equations from the given:
x = 18 + y
("One number is 18 more than another number")
x + y = 36
("The sum of the numbers is 36")
If you look at the first equation, the variable 'x' already has a value (18 + y). We can input its value into the second equation in order to solve for y:
x + y = 36
(18 + y) + y = 36
18 + 2y = 36
2y = 18
y = 9
Input the value of 'y' into the first equation:
x = 18 + y
x = 18 + 9
x = 27
<u>One number is 27 and the other number number is 9.</u>
<u></u>
Let me know if you'd like me to explain anything I did here.
- breezyツ
They are both simple exercises in addition.
The solutions are:
(-65) x (-2) = <em>130</em>
(5j) + (10j) =<em> 15j</em>
Answer:
Hello!
Step-by-step explanation:
Let's solve for x.
Step 1: Flip the equation.
Step 2: Divide both sides by 7p.
Finally, you get:
x=3mp+2n/7p
I've also added an attachment of the answer as well!
Answer:
11
Step-by-step explanation:
volume of a prism = area of base × height
plug in what we are given
- volume = 275cm³
- area of base = 25cm²
275 = 25 × height
==> divide both sides by 25
11 = height
