Mathematics High School

plzzzz some one help I want step by step I'm confused What's 5⁄6 of £300

Answers

Answer 1

Answer: 15

Step-by-step explanation:

Related Questions

11) Stephanie makes $ 50 a week babysitting. She spends $ 25, saves $ 15, and uses the rest to pay off a $ 100 loan from her brother. After six weeks, how much has Stephanie spent, how much has she saved, and how much still owes her brother?

Answers

Answer:

She saved 90 dollars and she owes her brother 40 still.

Step-by-step explanation:

PLEASE HELP WILL MARK BRAINLIEST IM Litteraly crying im gonna faill plsssss!!!

Answers

Answer:

True true false true

hope this helps

Step-by-step explanation:

Answer:

True true false true

Step-by-step explanation:

f(0) and f(2) in function notation form​

Answers

Answers:

f(0) = 1

f(2) = 5

============================================

Explanation:

Determining f(0)

The y intercept point (0,1) indicates that x = 0 and y = 1 pair up together. Recall that y = f(x), which means f(x) = 1 when x = 0. This is shortened to f(0) = 1.

-----------------

Determining f(2)

Start at 2 on the x axis. Draw an arrow pointing directly upward until you get to the curve. See the diagram below. Then move to the left until you hit the y axis. You should arrive at y = 5.

This tells us x = 2 and y = 5 pair up together. Therefore, f(2) = 5.

TWO QUESTIONS PLS HELP ASAP

Answers

Answer: 4. (-1,-1) 3. (3,-2)

4)

Set the equations equal to each other.

4x+3=-x-2

Subtract 3 from both sides

4x=-x-5

Add x to both sides

5x=-5

Divide both sides by 5

x=-1

Next, replace x with -1 in either equation to find y.

-(-1)-2=y

-1=y


3)

Do the same thing for this one and set them equal to each other

-2x+4=-1/3x-1

Add 1 to both sides

-2x+5=-1/3x

Add 2x to both sides

5=5/3x

Divide both sides by 5/3

x=3

Next, replace x with 3 in either equation

-2(3)+4=y

-2=y




Line l is parallel to line m. Find the value of x.

Answers

Answer: I THINK x is equal to 41:)

FIRST CORRECT ANSWER WILL RECEIVE BRAINLIEST!!!
A system of equation is given below:
y = -5x - 1
y = mx + 3
Find the value of m, so that there is no solution to the system. Justify your answer.

Answers

Your answer is M=7yx^2

Kesia is practicing her free throws. She made 5/8 of the shots she took at basketball practice today. use long division to find the decimal equivalent of 5/8/. ?

Answers

Answer:

0.625

Step-by-step explanation:

Answer:

0.625

Step-by-step explanation:

hope it helped!

Mikey has $100 to spend on books. She wants to buy at least 14 books. Hardback books cost $15.00 and paperback books cost $7.00.

Represent the scenario as a system of inequalities.

A. x+y≤100
15x+7y≥14

B. x+y≤14
15x+7y≥100

C. x+y≥14
15x+7y≤100

D. x+y≥100
15x+7y≤14

Answers

A. x+y<100
15x+7y>14 is the right answer

A display in a grocery store has 120 pieces of fruit. Apples make up 3/5 of the display, and oranges make up 2/5 of the display. If 1/2 of the apples are green, how many green apples are there?

Answers

Answer:

36 green apples

Step-by-step explanation:

First, you should divide 120 by 5 since it is 3:2 and the denominator is 5.  Since each part there are 24 fruits, you should now multiply that number by 3 which is 72.  Since 1/2 of the apple display are green, you would need to divided 72 by 2 which gets you the answer of 36 green apples.

Sarah is walking diagonally across a park as modeled by the equation y = x − 1. Suppose Marcus starts walking at the point (0, 9) so his path is perpendicular to Sarah's. At what point will Sarah's path and Marcus's path intersect?

Answers

Answer:

[tex]A(10,9)[/tex]

Step-by-step explanation:

Consider the attached figure.

The equation is [tex]y=x-1[/tex]

At [tex]x=0;y=0-1=-1[/tex]

At [tex]y=0;0=x-1,x=1[/tex]

Plot points [tex](0,-1)\,,\,(1,0)[/tex].

Marcus starts walking at the point B(0, 9) so that his path is perpendicular to Sarah's at point A.

From the graph, Sarah's path and Marcus's path intersect at point [tex]A(10,9)[/tex]

Solve the equation 2(3x + 7) + 5 = 49.

Answers

Answer:

x=5

Step-by-step explanation:

Answer:

5

Step-by-step explanation:

Justin has 2 red marbles, 7 blue marbles, and 5 green marbles. How many total marbles does Justin have?

Answers

Answer:

14

Step-by-step explanation:

2+7+5

Answer:

14 total marbles.

Step-by-step explanation:

I'm pretty sure we are supposed to use addition, so

2 red marbles + 7 blue marbles + 5 green marbles = 14 marbles

Hope this helps!

what is the integer of The change in a balloon's volume when it loses 450 cm3 of air.

Answers

Answer:

The integer change is -450 cm^3

Step-by-step explanation:

Here, we want to write the integer of the change in the volume of a ballon when it loses 450 cm^3 of air

Losing this volume means we are subtracting 450 from the original volume

This represents a change of -450 cm^3

How do you 4/5 write
as a percentage?
Write your answer using a percent sign (%).

Answers

Answer:

80%

Step-by-step explanation:

100 / 5 = 20

4 * 20 = 80

80%

Done!

Need help will 11&12!

Answers

Answer:

11.)60 degrees the lines on the triangle (the lil dashes) mean that that all the sides are equal making all the angles equal as well so all the angles equal 60 degrees.

12.) no, because in order for all the sides to be 12ft the angles have to be 60 degrees and this one is only 58 degrees so it wont exactly reach 12ft

Step-by-step explanation:

hope this helps :P

Compared to last year, the population of boom town has increased by 24%. The population is now 6,600. What was the population last year?

Answers

Answer:

1,584

Step-by-step explanation:

6,600 multiplied by 24%(or 0.24) is 1,584

-2x + y =5

SOLVE FOR Y. THEN MAKE A TABLE OF ANSWERS

Answers

Answer:

x=1

Step-by-step explanation:

Someone please help me

Answers

Answer:

$80 + $32x = y

Step-by-step explanation:

80 dollars is mandatory, and will always be charged no matter how many hours the electrician works. The $32 is charged based on how many hours the electrician worked. We don't know how many hours he worked, therefore we put an X next to $32 as a way to remind ourselves to multiply the amount of hours he worked times how much he charges per hour. Y would be the total fee.

32x+80=y

The 80 is an added fee and is NOT constant while the hourly rate goes up by 32 every hour. to get the total you add the hourly rate with the added fee.

.................help

Answers

Answer:

I think on the second day it is 3 degrees on the third day it is -1 degrees and on the fourth day it is -3

Step-by-step explanation:

Here's what I got:

a. 3 °F

If the temp was zero on the first day and rose by 3 °F, logically, it would be 3 °F.

b. -4 °F

The same logic applies.

c. -3 °F

Using integers, we can assume the opposite of 3 °F is -3 °F.

Hope this helps!

I am solely here to brag!
I am officially a college student and only 14!
Next semester I will on top of my high school classes be taking college courses.
And by 11th grade be officially done with high school!

Answers

Answer:

That's wonderful!

Step-by-step explanation:

I'm really proud of you! I'm 14 (almost 15), and taking sophomore classes right now, and a foreign language. I absolutely regret not taking a second math class this year (Algebra II).

Which number can each term of the equation be multiplied by to eliminate the fractions before solving?
-3/4m-1/2=2+1/4m

Answers

Answer: 4

Step-by-step explanation: 4 was the biggest denominator in that equation. so if we multiply by 4 on all the terms, all the denominators will go away. we will not have any more fractions!

Zinnia and Ruby earn $58 per week for delivering pizzas. Zinnia worked for x weeks and earned an additional total bonus of $13. Ruby worked for y weeks. Which expression shows the total money, in dollars, that Zinnia and Ruby earned for delivering pizzas? (5 points) Question 3 options: 1) 71x + 58y 2) 58x − 13 + 58y 3) 58x + 71y 4) 58x + 13 + 58y

Answers

Answer:

uh I am pretty sure that it is $28 I'm not sure I'm only in 6th grade

Step-by-step explanation:

I need a quick answer plss

Answers

Answer:

girl u didnt add the question...

Step-by-step explanation:

Which is equal to K-L ?

Answers

Answer:7 -3

              6 0

13-6=7

7-10=-3

25-19=6

18-18=0

Step-by-step explanation:

Answer:

third option from the top

Step-by-step explanation:

7. -3

6. 0

Write the equation in Standard Form. A>0

y +2 = 2/7 (x -1)

I’ll mark brainliest

Answers

That should be it Y+2=2/7(x-1) -> y+2=2/7x-2/7 -> y=2/7x-4/7
Final answer: y=2/7x-4/7

The menu for a restaurant lists 3 types of soup, 5 types of sandwiches,
and 4 types of chips. If a meal is one soup, one sandwich, & one bag of
chips, how many meals can you make? * pls help

1. 12
2.15
3.20
4.60

Answers

The answer is 20 good job

Please give me the answer.

Answers

Answer:

1: 3, 1/3

2: 9, 1/9

3: 27, 1/27

4: 81, 1/81

3p-2=-29 what dose p stand for???

Answers

Answer:

P could stand for anything

Step-by-step explanation:

In this case its just the variable

Answer:

-9

Step-by-step explanation:

3(-9)-2=-29

-27-2=-29

help asap!!! it’s due in 20 minutes .

Answers

Answer:

ab

Step-by-step explanation:

HELP Did you know that chickens sometimes eat vegetables and fruits? A farmer likes to give the chickens apples to share. The farmer observes that 3 chickens eat 5 apples. What is the ratio of the number of chickens to apples?

5:2?
5:3?
2:5?
3:5?

Answers

Answer:

3:5

Step-by-step explanation:

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