so is it has 100 puzzles less than board games and you have 263 board games just subtract 263-100 which is 163. if it has 10 more action figures than puzzles and you have 163 puzzles you would add 10 to 163 which would give you 173 action figures.
163 puzzles and 173 action figures is the answer
Answer: B
Because 3 kilograms = 3,000 and 3,000 kilograms = 3,000 grams
The radian is with a denominator of 5 is 2.5
Answer:
12 quarters 23 dimes
Step-by-step explanation:
x(0.25)+(2x-1)(0.10)=5.30
0.25x+0.2x-0.10=5.30
0.45x=5.40
x=12
12 quarters
12(2)=24-1=23 dimes
Answer:

Step-by-step explanation:
We are given the equation

We want to solve for x, therefore we must isolate x on one side of the equation.
14 is being added to 3x. The inverse of addition is subtraction. Subtract 14 from both sides of the equation.



x is being multiplied by 3. The inverse of multiplication is division. Divide both sides of the equation by 3.



Let's check our solution. Plug 7 in for x and solve.




This checks out, so we know our solution, <u>x=7 </u>is correct.