Jhon wanted to get to 9 and tried 4x3 but no it is 12 but finally he got the answer the answer is 3x3=9. Halo wanted to get to 10 but he was confused so he tried 5x6=30 nope this is surely not the answer then his teacher gave him a hint the hint was hey Halo 5+5=10 so can you figure it out by multiplying it? he instantly got the answer it was 5x2=10. yay! he shouted.
<span>First let’s create a word problem using the factors 9 and 10. => Maria bought 9 couple shirts and the price of each pairs of couple shirt is 10 dollar. Now, find the total amount that Maria spent for the 9 couple shirt that she bought. Now, let’s show the solution to our given word problem => Number of pairs of couple shirt = 9 => Amount of each pairs of couple shirt = 10 dollars => 9 x 10 => 90 Thus Maria paid 90 dollars in total.</span>
I"m guessing you mean add 5 to both sides square both sides x+9=x²+18x+81 minus x+9 both sides 0=x²+17x+72 factor what 2 numbres multiply to get 72 and add to get 17? 8 and 9 0=(x+8)(x+9) set to zer
