Mathematics High School


Jessica and Jeffrey worked together to collect Pokémon cards for a neighborhood yard sale. Jessica collected 215 cards from her family and friends.
Jeffrey collected 154 cards. During the yard sale, they sold 55 of the cards for $20. After the yard sale, they decided to share their cards, how many cards
would each person receive?

Answers

Answer 1

Answer:

Step-by-step explanation:

215+154-55=314

314÷2=157

Related Questions

I need help with this​

Answers

no, tahts the answer

PLEASE HELP ME...

Find f(x)^-1(x)=5 ^5√x-3 +1

Answers

Answer:

oof

Step-by-step explanation:

Tom has 50 coins consisting of quarters and dimes. The combined value of coins is $8.30. How many dimes and quarters does Tom have
dimes
quarters

Answers

Answer:

32 quarters and 3 dimes

Step-by-step explanation:

you could do 4 x 8 to get to the 8 dollars so 4 x 8 = 32 so that would be 32 quarters now you got 30 cents left that will be the dimes so 3 dimes

The sum 9 of and x
??

Answers

x + 9 is your answer!



/&$:8:&:&:$;&;&

pls help need it ASAP
will give brainlist
:)

Answers

Step-by-step explanation:

Given

5x + 2y = 16 .....i)

x + 2y = 4 .....ii)

Subtracting equation I) and ii) we get

5x + 2y = 16

x + 2y = 4

- - -

4x = 12

x = 3

Putting x = 3 in equation ii)

3 + 2y = 4

2y = 4 - 3

y = 1/2

x =3 and y = 1/2

Hope it helps :)

Answer:

1) x=2 y=3 2) x=2 y=1

Step-by-step explanation:

find the value of x in each triangle with the given angle measures ​

Answers

Answer:

10 - 104

11 - 25

12 - 64

13 - 109

14 - 33

15 - 90

Step-by-step explanation:

For the first 3 triangles u must add the two angles and minus it from 180

Q number 13 do the same thing then minus the number u got by 180

Q number 14 .... 66 - 180 = 33

Q number 15 it is a right angle so it is 90

Write an equation of the line that passes through (1,2) and is parallel to the line y = -5x+4

Answers

Answer:

y =-5x + 7

Step-by-step explanation:

y = -5x + 4

Slope = -5

Parallel lines have same slope

Slope of the parallel line to this line = -5

(1 , 2)

y -y1 =m(x - x1)

y - 2 = -5(x - 1)

y -2 = -5x + 5

   y = -5x + 5 + 2

  y = -5x + 7

Please give me the correct answer.​

Answers

Answer:

The rate of change is 2 euros.

Step-by-step explanation:

You can see on the graph the cost goes up 2 euros each hour. Hope this helps!

It’s 2 1:14 1:16
16-14 =2
Then same things for every other number/ratio
Rate of change = 2

The quotient x of and 3

Answers

Easy :)

Quotient means dividing something by something else.

So,

Quotient of x and 3 is x3

If the question says Quotient of x and 3 minus 8 then you can write it as x3-8

[tex]\large\sf\red{thank \: you}[/tex]

help please need answers ​

Answers

Answer:

slope: 2/3 or 0.6666...

Step-by-step explanation:

find two points on the line : (1,2) and (0,-2) and do rise over run. Rise = 2 and Run = 3, so you put it in rise over run form. Rise/Run = 2/3. The graph is positive.

Hayley loves to shop for make up. She went to her favorite store and bought eye shadow for $5.99, 2 bottles of nailpolish for $7.50 each and a tube of mascara for $8.50. She had a 20% discount coupon. Create and solve an equation to determine how much was her purchase after the discount was applied.

Answers

17.59 8.50+7.50+5.99=21.99 21.99 x .8 = 17.59

Andy took out a 5 year loan at 12% interest rate to pay for a trip to Spain. If he ended up paying $4937.50 in interest, how much was the trip?

Answers

Answer:

Trip cost $8229.17

Step-by-step explanation:

I = PRT       I = 4937.50      R = .12     T = 5    P = amt for the trip

4937.5 = .12(5)P

4937.5 = .6P

P = 4937.5/.6 = $8229.17

Answer:$8229.17

Step-by-step explanation:

HELP IM LITERALLY FAILING MATH!!!

Answers

Answer:

1.4 ft

Step-by-step explanation:

Ok so first off you want to take the area(1.96) and divide it by your height(1.4)

This will get you B!(1.4)

Also since this is a square all the sides are equal!

Answer: b= 1.4

Step-by-step explanation:

Area = length x width

1.96 = “b” x 1.4

Since we have the area and one side of the box, we can rearrange the equation to find the missing side.

Since 1.4 is being multiplied on the right side of the equation, we must divide by 1.4 to remove it. Divide both sides by 1.4

1.96/1.4= b

b= 1.4

URGENT HELP WANTED FAST!!! DUD

Answers

Answer:

N

P

J

B

A

I

L

E

G

H

O

M

C

D

K

A

Step-by-step explanation:

simple addition subtraction,in terms of a alone then b them the number

(3x+3)^2+(x+5)(x-4)
someone help thankyou

Answers

Use this. It’s really good
10x^2+ 19x - 11
(if the directions said to simplify)

Can someone help me. Will Mark brainliest.

Answers

Answer:

The answer is 50.

Hope this helps. sry if it is wrong

What is the solution to the inequality-6(p-8)<-12

Answers

Answer:

p < 10

Step-by-step explanation:

-6 (p - 8) < -12

-6p + 48 < -12

- 48 -48

-6p < -60

/-6 /-6

p < 10

Find the volume: 65yd 4 yd 13 yd​

Answers

Answer:

3380yd

Step-by-step explanation:

65x13x4

Please help me ASAP

Answers

answer: 228 in^2
explanation: assemble it like a rectangular prism and solve for each side

-16(d+1)=20

what does d equal

CORRECT answers ONLY please

Answers

Answer:

-1.3125

Step-by-step explanation:

-16(d+1) = 20

-16d - 1 = 20

       +1    +1

-16d = 21

d = -1.3125

or -1.3

Which of these expressions is equivalent to log (92)? O A. log (2) • log (9) O B. log (2) – log (9) OC. log (2) + log (9) OD. 2 • log (9)​

Answers

Correct question is;

Which of these expressions is equivalent to log (9^2)?

Answer:

D: 2•log 9

Step-by-step explanation:

From log rules, we know that;

log(a^n) = n•log(a)

Applying that rule to this question, we can simplify log (9^2) as;

log (9^2) = 2•log 9

Looking at the options, the correct one is Option D

Are these triangles congruent by ASA (Angle-Side-Angle)? *
yes
or
No

Answers

Answer:

Yes, they just flipped the second one around.

Step-by-step explanation:

Find the area of the shape

Answers

Answer:

158

Step-by-step explanation:

There are three shapes in this composite shape. Area of a square/rectangle is length x breadth.

A1 : 6 x 7 = 42 (small square)

A2 : 18 x 10 = 180 (large square)

A3: 15 x 2 = 30 (rectangle)

Add all answers to get 252 m^2 (squared)

Hope this helps!!

Ill give brainliest to the person who gets it right!!!!!!!

Answers

I think it’s a if not a then maybe b
It would be A. Because the line should point through 70-90 and the 70 should have a black line so the correct answer would be A. :)

Five less than twice the value of a number is equal to three times the quantity of four more than ½ the number. What is the number?

Answers

Step-by-step explanation:

(2x-5) = 3(4+x/2) then solve for x.

2x-5 = 12 + (3/2)x

2x-(3/2)x = 17

x/2 = 17

x=34

Checking the left side, (2x-5) = 2(34) - 5 = 63.

Checking the right side, 3(4+(34/2)) = 3(4+17) = 3(21) = 63.

33 points | dont guess please | no links

Answers

Answer:

Joe mama

Step-by-step explanation:

A line with a slope of 3 passes through the point (-1, 2).
Write an equation for this line in point-slope form.

Answers

Answer:

y-2=3(x+1)

Step-by-step explanation:

y-y1=m(x-x1)

y-2=3(x-(-1))

y-2=3(x+1)

A variable needs to be eliminated to solve the system of equations below. Choose the correct first step.
-9x-8y= 41
-9x-2y=71

Answers

Answer:

I think it is add to eliminate x

Answer:

Step-by-step explanation:

Anyone who is a girl or boy answer me will give brainliest.

Answers

Answer:

im a girl

Step-by-step explanation:

A ball has a mass of 140 g. What is the force needed to accelerate the ball at 25m/s 2


Answers

Answer:

3.5N

Step-by-step explanation:

140g=0.14kg

F=ma

F=0.14×25

F=3.5N

Other Questions
Select the correct answer.A commercial that compares dry skin to a desert is using which literary device?A. alliterationB. ironyC. metaphorical languageD. literal languageE. assonance I need help with inequality question. Why is Visual literacy important I NEED HELP OW RN rn please The place where an organism lives and that provides the things the organism needs is called its Complete the operation. Show steps neededwithout a calculator.a) 3.76 + 0.345 A girl named Mary Richards, who was thought remarkably pretty at the workhouse, and was not quite 10 years of age, worked at a drawing frame. Below the machine, and about a foot from the floor, was a horizontal shaft, by which the frames above were turned. It happened one evening, when her apron was caught by the shaft. In an instant the poor girl was drawn by an irresistible force and dashed on the floor. She uttered the most heart-rending shrieks! The floor manager ran towards her, an agonized and helpless beholder of a scene of horror. He saw her whirled round and round with the shaft - he heard the bones of her arms, legs, thighs, etc. successively snap asunder, crushed, seemingly, to atoms, as the machinery whirled her round, and drew tighter and tighter her body within the works, her blood was scattered over the frame and streamed upon the floor, her head appeared dashed to pieces - at last, her mangled body was jammed in so fast, between the shafts and the floor, that the water being low and the wheels off the gear, it stopped the main shaft. When she was extricated, every bone was found broken - her head dreadfully crushed. The poor girl was carried off quite lifeless. Directions: After reading the story, type your answer or use the highlight tool to mark the correct answer. Which adjective best describes the factory in which the girl works Qu le encanta hacer To Spanish? Homework (5)18. GEOGRAPHY In the continental United States,the ratio of states that border an ocean to statesthat do not border an ocean is 7:9. How manyof the states border an ocean? Helppp plzzz I will mark brainliestttt Create a food chain directions the following organisms Which condition would have resulted from the functions of prokaryotes on early Earth?Question 2 options:Earth's oceans grew largerless oxygen gas became present in the atmosphereless carbon became present in Earth's soilmore oxygen gas became present in the atmosphere A student has started a lawn care business. He charges $15 per hour to mow lawns and $20 per hour for gardening. Because he is still in school, he is only allowed to work for at most 20 hours per week. His goal is to make at least $300 per week. Create a system of equations or inequalities that models the situation. Define the variables you use. find the perimeter of the shape below 12. ALGEBRA Sherri Cole found that the 12-ounce can of frozen orange juicesells for $0.16 less than the 16-ounce can, which is $0.68 less than the24-ounce can. If the unit price of the 24-ounce can is $0.005 less than theunit price of the 12-ounce can, which of the three is the best buy basedon the lowest unit price? difference between sold and liquid Solo la persona ms inteligente de su clase de espaol puede ayudarme con esto! YOU GET 100 POINTS!!!! Select the correct graph.Based on the end behaviors, which graph is the graph of f(x) = -2x4 4x3 + x2 + x + 3? Which table shows a linear relationship?OAOB1X02012A57107y1218CDHint:Is the change in x constant and is the change in yconstant.01Bx2120D163081624 what is X please help 5x - 13.75 = 20