Ask question

Ask question

All categories

2 years ago

9

In October of 2010 it rained 4 inches. In October of 2011 it rained 2.6 inches. What is the percent decrease in October rainfall

?

1 answer:

Bumek [7]2 years ago

5 0

The percent decreased by 65%

You might be interested in

On his way to work, a man notices that 9 of the 16 traffic lights are green. Is there statistical significance to say that these

olasank [31]

Yes because the results are unlikely to occur by chance, is what I think .

6 0

3 years ago

Read 2 more answers

What is 1 Tablespoon as a fraction?

OLEGan [10]

In a cup, one tablespoon is 1/16. There are 16 tablespoons in a cup. 1 tablespoon also equals 3 teaspoons.

8 0

3 years ago

Read 2 more answers

PLSSS HELP ILL GIVE BRAINLIEST!!!,!!!

Alexus [3.1K]

rewrite -1 1/3 as a decimal: -1.5

-2.1 - x = -1.5

Subtract -2.1 From both sides:

X = -1.5 - -2.1 = -1.5 + 2.1

X = 0.6

Answer: B. 0.6

6 0

1 year ago

Read 2 more answers

ohaa [14]

Answer:

the answers is (0,-4)....

8 0

3 years ago

Please tell me how do you simplify the expression???? <br> x^15 · y^9<br> over<br> x^8 · y^3

anyanavicka [17]

Answer:

$x^7 * y^6$

Step-by-step explanation:

In the equation: $\frac{x^{15} * y^9 }{x^8 * y^3}$

x's can be simplified and y's can be simplified!

Always remember that for exponents, you subtract the powers when dividing

so for x: 15-8 = 7

for y: 9-3 = 6

so the final answer is: $x^7 * y^6$

5 0

3 years ago