Mathematics High School

I got carried away I need a lil help.

calculate 57% of $295 to the nearest cent​

Answers

Answer 1

Answer:

168.15

Step-by-step explanation:

100%-> 295

57%->168.15

Related Questions

Helpp plzzz I will mark brainliestttt

Answers

Answer:

1/2

Step-by-step explanation:

AC to A'C'=3/6=1/4

AB to A'B=2/4=1/4

Hope this helps! :)

B. 1/2
!!!!!!!!!!!!!!!!!!!!!

6th grade math help me pleasee

Answers

Answer:

The height above ground level of a rider on a roller coaster over the duration of the ride

Step-by-step explanation:

Answer:

The one that says roller coaster in it.

Step-by-step explanation:

The rest are constant rates so they shouldn't be going up and down on a graph. Since the roller coaster height goes up and down and not straight, it would look like what is shown on the graph.

3. Daniel's Print Shop purchased a new printer for $35,000. Each year it depreciates at a rate of 5.2%. Find
its approximate value after 8 years.
.062
Exponential Function
Solve

Answers

The answer would be ≈$20,440

If it depreciates at a rate of 5.2% each year, for 8 years
5.2•8=41.6
Divide 35,000 by 100 to get how much each percent would be worth
35,000/100=350
Multiply 350 by 41.6 to get the amount of money depreciated out the total price
350 • 41.6 = 14,560
Than subtract 14,560 out of 35000 to see the current price of the printer
35,000 - 14,560 = 20,440

Anthony had 60$ in his saving account.He earned 40$ a week mowing his neighbors lawns.He wants to buy a bike that cost $260. How many weeks does Anthony nerd to work in order to pay for his bike
​

Answers

Answer:

He will have to work 5 weeks.

Step-by-step explanation:

He needs to earn $200, because he already has $60 saved up. The amount of money he need divided by the amount he earn each week will get you $200.  

5 weeks
$260-$60=$200

$200/$40= 5 weeks

What is the slope of (4,6) (-1,-4)

Answers

Answer:

the slope is 2, I hope it helps!

Help I need this what’s angle 1 and 5

Answers

Angle 1 is 62 degrees and number 5 is 108 degrees

104=4(4a + 2 ) solve for x

Answers

I think you meant “a” other than “x” which a equals 6. Hopefully, this helps!

Please help. It would hep a lot

Answers

Answer:

a) The rate of how much rain falls each hour.

b) The y-int in this is (0,0) but which means how much inches of rain there wee before it started raining. (doesn't make sense but that's how it works lol)

c) 4.8 inches.

3/5 x 8 = 4.8 inch

Step-by-step explanation:

help me ..... im stuck here​

Answers

the answer is (3p-5pt)/12

remove parenthesis but the terms are connected.

Find the first four terms of the sequence given by the following.
an=43-6(n-1), n=1, 2, 3.

Answers

Step-by-step explanation:

Your answer is

43,37,31,25

Hope that this is helpful. Tap the crown button, Like & Follow me

A solid cone of height 12cm and radius 9cm is recast into a solid sphere. Calculate the surface area of the sphere​

Answers

Answer:

1017.8

Step-by-step explanation:

this is the formula 4πr2

hope this helps: )

Answer:

Step-by-step explanation:

Volume of cone = π9²⋅12/3 = 324π cm³

volume of sphere = 4πr³/3 = 324π

r = ∛243

surface area of sphere = 4πr² ≈ 155.8π

express (2x-4)(x+6) as a trinomial

Answers

Answer:
2x^2 +8x -24

Explanation:
if you use m A th Way and input the question, then press simplify, you get the answer!!

3
Convert the following number into standard form. D
(1 Point
0 3x10
0.3 x 10-
O 3 x 10
l​

Answers

Answer is 3*10^2 for 300

- What is the area of the parallelogram below?

4in
2.8 in
9in

Answers

Answer:

100.8

I hope this helps:D

Answer:

100.8

Step-by-step explanation:

multiply 4 2.8 and 9 and you get 100.8

There are 5 red marbles 8 blue marbles and 12 green marbles in a bag what is the theoretical probability of randomly drawing either a red marble or blue marble? 52% 20% 13% 32%

Answers

Answer:

Step-by-step explanation:

should be 52%

Answer:

probability of five red marbles or 8 blue Marbles is 13/25...

so this is 52%

Find the percent error in this situation:
Estimated value: 231
Actual value: 215

0.074%

7.4%

0.069%

6.9%

Answers

Answer:

7.4 % is percent error

Step-by-step explanation:

https://brainly.com/question/21689164

The percent of error is 7.4%. The correct option is B.

What is a percentage?

A ratio or value that may be stated as a fraction of 100 is called a percentage. And it is represented by the symbol '%'.

Given:

Estimated value: 231

Actual value: 215

To find the percentage:

First, the value,

= 231 - 215

= 16

Now,

let n be the percentage.

So,

16 = n x 215/100

n = 1600/215

n = 7.4%

Therefore, 7.4% is the error.

To learn more about the percentage;

https://brainly.com/question/24159063

#SPJ6

what is 300 in standard form​

Answers

Answer:

3x10^3

Step-by-step explanation:

Please help me with homework will give brainliest

Answers

Answer:

A

Step-by-step explanation:

We see that there are 3 in step 2 which means that the only possible answer is A

A I know that is the answer

plz help me it’s dueeee sooonnn

Answers

19. x = 7
20. x = 11
21. x = -9
22. x = -30

Rodney can wash 24 windows in an hour how many windows can he wash in 1/8 of an hour

Answers

Answer:

3

Step-by-step explanation:

24x (1/8) = 3

hope this helps

EASY PLEASE HELP WILL GIVE BRAINLIEST
if elizabeth gets $5 per hour for babysitting plus $4 extra for putting the child to bed, write a formula that could be used to amount (A) she makes after working h hours

Answers

Answer: 5h+4=A

Step-by-step explanation:

She gets five dollars an hour so for one hour she gets five dollars, for two hours she gets 2 times 5 dollars (10 dollars), for three hours she gets 3 times 5 dollars (15 dollars) etc...

Now replace the 1,2,3... with the variable representing the hour. In this case it would be h. So 5h=five dollars per hour. Because you only put the kid to bed once, you add four at the end

Catherine and Fred have water bottles and each hold one liter of water period friends, water bottle is one half full period, Catharines water bottle is 28 ths full period which statement can be used to find out. Those water bottles has more water

circled all the correct answers

Answers

Answer:

what are the answer choises

Step-by-step explanation:

Please help! I’ll give brainliest but I need help immediately this is due in a couple hours!!

Answers

Answer:

1. 3[tex]\frac{3}{8}[/tex] ft.

2. 72.8 cm

3. 28.35 Inches

4. I think its the 11, and the area is 49.14 inches

Area of rectangle = base × height

Area of parallelogram = base × height

1.

[tex]\displaystyle 2.25 \times 1.5=3.375 \ or \ 3\frac{3}{8} \ ft^2[/tex]

2.

[tex]7 \times 5.2 = 36.4 \ cm^2[/tex]

3.

[tex]8.1 \times 3.5=28.35 \ in^2[/tex]

4.

[tex]11 \times 4.2=46.2 \ in^2[/tex]

The measurement that is unnecessary is 11.7 inches because only base and height is required to find the area.

2/3 x 9/14 as a fraction in simplest form.

Answers

Answer:

3\7

Step-by-step explanation:

2\3×9\14=3\7

As a fraction it’s 3/7 and as a decimal 0.4285714286

Find x for brainliest

Answers

x + 5 = 10
x = 10 - 5 = 5

hi please help i’ll give brainliest if you give a correct answer and show your work!

Answers

Answer:

A: 4.4    B: 0.875

Step-by-step explanation:

22/5=4.4. We know this because 22/5 simplified is 4 2/5, which converted to a decimal is 4.4.

7/8=0.875. We know this because 7/8 converted to a decimal is 0.875.

help me plzzzz, trigonometry!! I'll give brainliest!!!



... i dont know what I'm doing, dont mind my x and y handwritten stuff​

Answers

Answer:

Step-by-step explanation:

tan47=x/18

x=18tan47

cosCDB=7/x

cosCDB=7/(18tan47)

CDB=arccos(7/(18tan47))

CDB=68.74

How many dollars per hour greater is the hourly rate for Company G than Company H?

Answers

Answer:

3

Step-by-step explanation:

company g is charging 10 per  hour and in the graph when it is zero hours it shows the base charge which is 25 but in addition when you add an hour if you subtract that amount minus the flat amount 25 you will get 7 and will continue to do so as you continue across the graph 10-7 equals 3

When Martin graduates college, he is gifted $1,200 and puts the money into a savings account that earns 2.2% annual interest. How much money will Martin have in 2 years? How much money will Martin have in 5 years?

Answers

Answer:

2 years = 1252.80 5 years =1332

Step-by-step explanation:

1,200 x 2.2% = 26.4

26.40 x 2 = 52.80

1200 + 52.80 = 1252.80

26.40 x 5 =132

1200 + 132 =1332

please help me with this i need it

Answers

Step-by-step explanation:

25.74- 8.58=x/4.29

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