All categories

3 years ago

Please !!! Someone help me

Mathematics

2 answers:

Rasek [7]3 years ago

5 0

The answer is D good luck

Artyom0805 [142]3 years ago

3 0

answer is the last one D

pls mark brainliest

You might be interested in

What is the opposite of 1/8 not 1/4

marta [7]

The answer is 8 by itself i think

3 0

3 years ago

Read 2 more answers

Can anyone answer 2 through 4 for me ?

Andreyy89

I know the answer for two.All you do is 9 times 3 times 2

4 0

3 years ago

Please answer this triangle question (see photo)

Juliette [100K]

The picture below is my answer of what I have seen.Thank you.

4 0

3 years ago

On March 24, 1989, the Exxon Valdez oil tanker ran aground and leaked millions of gallons of oil into Prince William Sound. The

Tema [17]

Answer:

592 hours

Step-by-step explanation:

Given

$Area = 11000m^2$

$Radius = 0.10m/h$

Required

Determine the time taken to cover the area

Since, the oil formed a circular pattern; the question will be answered using area of a circle

$Area = \pi r^2$

Let t represent the time take to cover 11000m²;

The relationship between these parameters is:

$11000 = \pi * (0.10t)^2$

Substitute 3.14 for π

$11000 = 3.14 * (0.10t)^2$

Divide both sides by 3.14

$\frac{11000}{3.14} = \frac{3.14 * (0.10t)^2}{3.14}$

$\frac{11000}{3.14} =(0.10t)^2$

$3503.18471338 = (0.10t)^2$

Take square root of both sides

$\sqrt{3503.18471338} = \sqrt{(0.10t)^2}$

$\sqrt{3503.18471338} = 0.10t$

$59.1877074516 = 0.10t$

Divide both sides by 0.10

$\frac{59.1877074516}{0.10} = \frac{0.10t}{0.10}$

$\frac{59.1877074516}{0.10} = t$

$591.877074516 = t$

$t = 591.877074516$

$t = 592\ hours$ (Approximated)

Hence, it'll take approximately 592 hours to cover the given area

3 0

3 years ago

Read 2 more answers

Would someone Please answer this question please will be thanked and also will pick brainly!! (please be honest)

lapo4ka [179]

The answer to this question is 360ft^2

8 0

3 years ago