Ask question

Ask question

All categories

3 years ago

13

The beginning of the week Joshua had $356 in a savings account at the end of the week he had only $123 in his savings account ri

ght and solve an equation to find amount of money that goes with being during the week

1 answer:

zavuch27 [327]3 years ago

5 0

Answer:

$233

Step-by-step explanation:

$ 356 - $ 123=$ 233

it's basically simple subtracting

You might be interested in

One container is filled with mixture that is 25% acid. A second container is filled with a mixture that is 55% acid. The second

algol13

Answer:

Therefore the third container contains $\frac{735}{17}\%$ = 43.23 % acid.

Step-by-step explanation:

Given that, One container is filled with the mixture that 25% acid. 55% acid is contain by second container.

Let the volume of first container be x cubic unit.

Since the volume of second container is 55% larger than the first.

Then the volume of the second container is

$= (V\times \frac{100+55}{100})$ cubic unit.

$=\frac{155}{100}V$ cubic unit.

The amount of acid in first container is

$=V\times \frac{25}{100}$ cubic unit.

$=\frac{25}{100}V$ cubic unit.

The amount of acid in second container is

$=(\frac{155}{100}V \times \frac{55}{100})$ cubic unit.

$=\frac{8525}{10000}V$ cubic unit.

Total amount of acid $=(\frac{25}{100}V+\frac{8525}{10000}V)$ cubic unit.

$=(\frac{2500+8525}{10000}V)$ cubic unit.

$=(\frac{11025}{10000}V)$ cubic unit.

Total volume of mixture $=(V+\frac{155}{100}V)$ cubic unit.

$=\frac{100+155}{100}V$ cubic unit.

$=\frac{255}{100}V$ cubic unit.

The amount of acid in the mixture is

$=\frac{\textrm{The volume of acid}}{\textrm{The amount of mixture}}\times 100 \%$

$=\frac {\frac{11025}{10000}V}{\frac{255}{100}V}\times 100\%$

$=\frac{735}{17}\%$

Therefore the third container contains $\frac{735}{17}\%$ acid.

5 0

3 years ago

Use the long division method to find the result when 12x3 + 27x2 + 23x + 10 is

TEA [102]

12x3+27x2+23x+10/ 4x+5

3x2 + 3x + 2

6 0

2 years ago

How to find the mad of the set of data?

kramer

Answer:

<u>add up all numbers</u>

<u>then divide that number by the amount of numbers.</u>

Step-by-step explanation:

mad is basically finding the average of a set of numbers.

and how do you do that?

first, add up all numbers

ex: 1, 5,3,10,6,20,15,15,14 --> this adds up to 90.

then divide that number by the amount of numbers.

count how much numbers ehere are: there are 9 numbers.

divide 90 by 9 and the mad/average is 10.

plz give brainliestttt

5 0

2 years ago

Read 2 more answers

Recall the formula Sphere V=

iren2701 [21]

Answer:

267.9 cubic inches

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Erica throws a tennis ball against a wall, and it bounced bac. Which force is responsible for sending to ball back to erica

lisabon 2012 [21]

Field force is responsible

8 0

2 years ago