The square of any number means to self-multiply. This means 5 is multiplied by itself, or 5x5. So, 5 x 5 = 25, and 8 x 8 = 64.
The sum of 25 + 64 = 89.
89 is the sum of the squares 5 and 8.
I hope this helps!
Answer:
that is the answer 32,712
Step-by-step explanation:
your welcome.
sorry I times it by 54 instead of 58
Answer: 15 minutes
Step-by-step explanation:
Since we skate at same rate and I complete 6 laps in 5 minutes. The number of minutes that my friend will take to complete 18 laps would be calculated as:
= 18 ÷ 6/5
= 18 × 5/6
= 3 × 5
= 15 minutes
Answer:
x³ - 3x² - 9x + 27
= x²(x - 3) - 9(x - 3)
= (x² - 9)(x - 3)
= (x -3)(x + 3)(x - 3)
= (x + 3)(x - 3)²
Step-by-step explanation:
34+0+18+26=78
Commutative property- I can switch around the numbers, instead of just adding it like-34+0+18+26 I can switch the numbers around- 34+18+26+0=78 and I still get the same product.
Also it is the sum not product.