Answer:
The backpack weighs 21 pounds with all the markers in it.
Step-by-step explanation:
Since they bring 32 markers and each marker is 9 ounces, the weight of all the markers is 288. We know 288 ounces is 18 pounds, so we add 18 to 3. So the backpack weighs 21 pounds with all the markers in it.
Following are the calculation to the given expression to find the value.
Given:
To find:
value=?
Solution:
equalling the similar terms:
Therefore, the final answer is "".
Learn more:
-15 = -5x shows the variable terms isolated on one side and the constant term isolated on the other side.
Solution:
Given that, we have to find the equation that shows variable terms isolated on one side and the constant terms isolated on the other side for the equation
Given equation is:
3x - 5 = -2x + 10
Let us first solve the given equation
We can solve the equation and find value for "x" by keeping the variable "x" on one side and move the constants to other side
Move 3x from left side to right side
-5 = -2x + 10 - 3x
Move 10 from right side to left side
-5 - 10 = -2x - 3x
Combine the like terms
-15 = -5x
The above equation shows the variable terms isolated on one side and the constant term isolated on the other side.
Your answer
Answer:
$12
Step-by-step explanation:
I hope this helps. Have a great day!
Answer:
$31.80
Step-by-step explanation:
first convert 6% into a decimal which is 0.06. then multiply 30 by 0.06 to get 6% of 30 which is 1.80. then add 1.80 to 30 to get your final cost of 31.80
final cost: $31.80
Hope this helps!
11 - 3x = 44
Answer:
Subtract 11 from both sides
Step-by-step explanation:
X has to be alone
Answer:
Subtract 11 from sides
Step-by-step explanation:
You have to get the x by itself first
multi-step equations
Answer:
y = 2
Step-by-step explanation:
This equation can be solved three steps, classifying it as a multi-step equation.
To solve, you need to get the constants on one side and the variables on the other and then isolate the variable. These steps are illustrated below.
3y + 2 = 2y + 4 Subtract 2y from both sides of the equation.
y + 2 = 4 Subtract 2 from both sides of the equation.
y = 2
Answer:
40
Step-by-step explanation:
there are 4 quarters so if one quarter is 10 then 4 quarters are 40
10 x 4 = 40