$9000.00 decreased by 0.5% is what?

$8955

Step-by-step explanation:

0.5% of 9000=45

9000-45=8955

New value =

9,000 - Percentage decrease =

9,000 - (0.5% × 9,000) =

9,000 - 0.5% × 9,000 =

(1 - 0.5%) × 9,000 =

(100% - 0.5%) × 9,000 =

99.5% × 9,000 =

99.5 ÷ 100 × 9,000 =

99.5 × 9,000 ÷ 100 =

895,500 ÷ 100 =

8,955

1,800,000

Step-by-step explanation:

Well, .5% is equal to 0.0005. So divide 9000 by 0,0005, your tecnically multiplying the number by 200. 200 x 9,000 = 1,800,000.

Just so you know, you can just use the percentage in a calculator to solve this.

Ti⊂k∫∈s ω∅∅p :)

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

27 + 13x + 15 = (x + 5)( =

step-by-step explanation:

27 + 13x + 15 = (x + 5)( = 27 + 13x + 15 = (x + 5)( = 27 + 13x + 15 = (x + 5)( =