Ask question

Ask question

All categories

VladimirAG [237]

3 years ago

7

Amy started with $125 in her savings account. She deposited $25, withdrew $15, and then deposited $30. How much money is in Amy’

s savings account now?

2 answers:

oksian1 [2.3K]3 years ago

5 0

Answer:

she now has $165 in her savings account

Leya [2.2K]3 years ago

5 0

Answer:

$165

Step-by-step explanation:

125+25=150

150-15=135

135+30=165

You might be interested in

Does the choice of the base affect the area of the triangle?

Finger [1]

No it doesn't because no matter what number you choose as the base you will still be adding the same numbers.

4 0

3 years ago

If one cup of vinegar with 1 gallon of water to make a cleaning solution. The ratio of vinegar to water is 1 to 16. How many cup

mojhsa [17]

If one cup of vinegar with 1 gallon of water to make a cleaning solution. The ratio of vinegar to water is 1 to 16. Question: How many cups of water should be mixed with 1/4 cup of vinegar to make the cleaning solutionRatio, formula and solutions:=> ratio of vinegar is to water = 1 : 16now, there's a 1/4 cup of vinegar, how much water will we need to be able to make a cleaning solutions.=> 16 / 4 <span>=> 1/4 : 4 or .25 : 4 </span>

8 0

3 years ago

Write and Solve an equation to determine the missing dimension of the prism with a volume of 160cm. Height is missing the number

Vera_Pavlovna [14]

Shahabbsnsnsnsjwwkwksbdbd

6 0

3 years ago

The circumference of a circle is 18.84 meters. what is the circles area

Fed [463]

The area is about 28.25m²

5 0

4 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

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

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

$591.877074516 = t$

$t = 591.877074516$

$t = 592\ hours$ <em>(</em><em>Approximated)</em>

<em>Hence, it'll take approximately 592 hours to cover the given area</em>

3 0

3 years ago

Read 2 more answers