Answer:
You've picked the right one! It's the one you've marked in the picture!
Step-by-step explanation:
Multiplication is just like addition; you're just doing it multiple times instead of once. 3<em>x</em> is equal to <em>x</em> + <em>x</em> + <em>x</em>. That's exactly what the option you chose in the image shows. Great job! You've got this!
The quotients are equal because they both go in the same number of times. The second pair of quotients just have an extra 0 at the end which just changes the place value of the number.
The correct answer would be the 3rd one because the number simplified equals that
This means that it is 8x-28=15+x. We let x equal the number. You can solve for the equation.
Answer:
216
Step-by-step explanation:
Hope this helps.
