It is equivalent because of the distributive property. If you multiply 4 by x and y, you get 4x and 4y.
4x + 4y = 4x + 4y
Answer: 63,000
Step-by-step explanation:
351+524= 875
875 * 72= 63,000
I hope this helps but use lingith × with × higth so you would × 6 ×4 ×3
okay put heat on the left
Step-by-step explanation: