Mathematics High School

Kenneth has 45 Pokemon cards. He gave 3/9 of his cards to his friend as a random act of kindness. How many cards did he give his friend? m​

Answers

Answer 1

Answer:

15 pokémon cards

Step-by-step explanation:

45*3 /9= 135/9 = 15

Or you can simplify

3/9=1/3

45*1/3=15

Answer 2

Answer:

15

Step-by-step explanation:

45/9=5 5*3=15

I divide 45 by 9 to see how much card 1/9 is

Related Questions

X/8 = 3/12 what does x equal ?

Answers

Answer:

-72

Step-by-step explanation:

the answer is -72...........

Answer:

2

Step-by-step explanation:

12 divided by 3 = 4 which would give you the idea that 8 needs to be divided by 4 which give you 2

SOMEONE HELPPPP PLS!!!?

Answers

Answer:

1

Step-by-step explanation:

:)

Answer:

1

Step-by-step explanation:

3(2x+1)=9      *multiply 3 to 2x and 1*

6x + 3 = 9     *subtract 3 from both sides*

6x = 6           *divide each side by 6

x=1

WILL AMRK BRAINLIEST IF GOTEN CORRECT

Answers

Answer: if im not mistaken its D

Step-by-step explanation:

Can someone answer these for me please really need help

Answers

Answer: 602.9 ft^2
Have a good day :D

Alan spent $9.17 on oranges. If oranges are selling for $0.35 a pound, how many pounds of oranges did Alan buy

Answers

Answer:

He bought 26.2 pounds.

Step-by-step explanation:

9.17/0.35 = 26.2

PLEASE HELP!!!
A ladder leans against a brick wall. The foot of the ladder is 6 feet from the wall. The ladder reaches a height of 15 feet on the wall. Find to the nearest tenth, the angle the ladder makes with the wall. Show Work..

Answers

Answer and Step-by-step explanation:

Answer is in picture.

We have to use the trig function Tangent, noted as tan.

Tan uses opposite over adjacent sides.

then, to get x by itself, you do [tex]tan^{-1}[/tex] (tan^-1)

#teamtrees #PAW (Plant And Water)

1. Write the ratio of the first measurement to the second: 8 ft. 4 in. to 6 in.

Answers

Answer:

6:100 or 3:50

Step-by-step explanation:

8ft 4 in = 100 inches

is it a abc or d please help asap

Answers

Answer:

The answer is D

Step-by-step explanation:

Find the solution to the situation “the number 629 divided by the number c equals 17”. Enter your answer in the box.

Answers

Answer:

the number c is 37

Step-by-step explanation:

The computation is shown below

If a number 629 is divided by the number c that equals to 17

So,

629 ÷ number c = 17

Now the number c is

= 629 ÷ 17

= 37

Hence, the number c is 37

I need help and please answer if you know this(i will give branlist)​

Answers

Answer:

Reading in first person account of a slave auction is important because you get to read what they had to experience from their point of view.

Now all you have to do is look through the text that they want you to support your answer with. Look for parts of the text/passage that show what the slaves went through through THEIR point of view/first-person.

Hope this helped ;)

4 - 3 2/10g = 9 1/2
solve for the variable.

Answers

Answer:

you add then add again

Step-by-step explanation:

culture

hello like almost everyone else on here, I'm probably gonna fail so uh help, please? In your own words explain how to multiply/divide radical expressions? How do you know if you can or cannot simplify them?

Answers

Answer: It does not matter whether you multiply the radicands or simplify each radical first. You multiply radical expressions that contain variables in the same manner. As long as the roots of the radical expressions are the same, you can use the Product Raised to a Power Rule to multiply and simplify.

Step-by-step explanation:

Which of the following terms are constants in the following equation: 13x + 5y - 2 = 3. Select all that apply.

A. 13
B. 3
C. -2
D. 5

Answers

C.-2 calculated it your welcome
-2 because it does not have a variable attached that can make it larger or smaller

Mrs. Santos baked 25 cookies. 3 fifths of the cookies were oatmeal. How many oatmeal cookies did Mrs. Santos bake?

Answers

Answer: 15 oatmeal cookies.

Step-by-step explanation:

There were 25 cookies baked.

Out of these, 3/5 are oatmeal cookies.

The amount of actual oatmeal cookies is:

= fraction of oatmeal cookies * total number of cookies

= 3/5 * 25

= 75 / 5

= 15 oatmeal cookies.

helllp i really need helpp i hate math

Answers

Answer:

C) 10.92

Step-by-step explanation:

A= 1/2bh

A = 1/2(2.8)(7.8)

A= 1/2(21.84)

A = 10.92

Answer:

C. 10.92^2

Step-by-step explanation:

Area of triangles can be solved using: 1/2*b*h

1/2*2.8*7.8=10.92

If a Point E lies between two points D and F such that DE = EF, then prove that DE = 1/2 DF. Explain by drawing the figure.​

Answers

Answer:

Step-by-step explanation:

DE = EF

DF = DE + DF

     = DE + DE

DF = 2DE

2DE = DF

DE = (1/2)DF

Please answer I’ll make brainliest. I have other questions too that I’ll be posting shortly

Answers

Answer:

13.3

Step-by-step explanation:

13.3. E eeeeeeihuggufuyfdyyfhccuugfuftxyfyzilycidsitcsitcditidtsfixixsfidfsticsticidffiscifs

a line has this equation:y=1/4x-1. what’s a perpendicular line that goes through (3,-8)

Answers

Answer:

y = -4x + 4

Step-by-step explanation:

y = (1/4)x - 1

m = (1/4)

Slope of the line perpendicular to this line = -1/m = -1 ÷ (1/4)

                                                                      [tex]= (-1)*\frac{4}{1}\\\\=-4[/tex]

(3 , -8)

y - y1 =m(x -x1)

y -[-8] = -4(x - 3)

y + 8 = -4x + 12

    y = -4x + 12 - 8

    y = -4x + 4

help please!! ill mark brainliest

Answers

Answer:

∠ B = 54°

Step-by-step explanation:

The angles are supplementary, that is they sum to 180° , then

7x + 14 + 5x - 26 = 180 , that is

12x - 12 = 180 ( add 12 to both sides )

12x = 192 ( divide both sides by 12 )

x = 16

Then

∠ B = 5x - 26 = 5(16) - 26 = 80 - 26 = 54°

LCM of 12 32 and 56 please tell
​

Answers

Answer:

672

Step-by-step explanation:

Hope it helps ;)

find the length of the bold arc. Round your answer to the nearest tenth.

Answers

Answer:

62.83 m

Step-by-step explanation:

Given that,

The radius of the circle, r = 15 cm

Major angle = 240°

We need to find the length of the bold arc. The formula used to find the arc length is given by :

[tex]l=\dfrac{\theta}{360}\times 2\pi r\\\\=\dfrac{240}{360}\times 2\pi \times 15\\\\=62.83\ m[/tex]

So, the length of the bold arc is equal to 62.83 m.

Roberto has $71 to buy baseballs for his little league team. Each baseball
costs $7. How many baseballs can he buy? Do not include units in your
answer.

Answers

Answer:

10

Step-by-step explanation:

he can buy 10 because 7×10=70

Answer:

10

Step-by-step explanation:

What is 305.5 divided by 1/100?

Answers

Answer:

305.5 divided by 1/100= 3.055

A triangle has sides with lengths of 7 miles, 7 miles, and 9 miles. Is it a right triangle yes or no

Answers

Answer:

No

Step-by-step explanation:

PLZ HELP!!
Which of the following could be the lengths of the sides of a 30°-60°-90° triangle?

Answers

Answer:

B

Step-by-step explanation:

They are using square root form which makes a triangle.

The solution of 2x-4=20 is​

Answers

Answer:

12

Step-by-step explanation:

2*12-4=20

Answer:

x = 12

Step-by-step explanation:

2x - 4 = 20

2x = 20 + 4

2x = 24

x = 24/2

x = 12

I need Help please!!

Answers

Answer:

y intercept is 10

Step-by-step explanation:

Find the measure of the arc indicated. (Only type the number.) *

Answers

Answer:

61 degrees

Step-by-step explanation:

The answer is 61 degrees.

Solve for x. Round all answers to the nearest tenth

Answers

Find the length of an arc that subtends a central angle of 172 in a circle of radius 7 in.
arc-length =
in
Please help

Alexis bought 4 cupcakes that cost $1.05 each. She paid with a five dollar bill. How much change did Alexis receive?

Answers

Answer:

Ans (change recieved) = $0.80

Step-by-step explanation:

because 1 cupcake cost $1.05, 4 of them cost $4.2 because you multiply 4 cupcakes by the cost ($1.05) to obtain the total cost of the four cupcakes.

in order to know the change she recieved . you subtract the $5 bill she paid with the total cost of the 4 cupcakes

$5.00 - $4.20 = $ 0.80

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