Hello guys this called happy numbers so i am struggling with this problem ~Rewrite the number with an exponent and find the product
5.43x10 exponent of 3 = 5.43 x 1,000= to multiply by 1000 shift the decimal point 3 places to the right.

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it

step-by-step explanation:

if you meant, "on the way from (3, 2) to (3, 14):

x does not change; y increases by 12.

ensure that you have copied down this problem correctly.   .

it would take 5 hours i think idk i'm not that good at math.can you me with my questions i need asap.