What is the probability of drawing a queen or a heart from a standard deck of 52 cards?
Reminder: the four card families

Answers

Answer 1

Answer:

13 hearts, plus 3 other queens- so 16 out of 52, simplified 4 out of 13.


Related Questions

10 is 6% of what number

Answers

Answer:

166.67

Step-by-step explanation:

We have, 6% × x = 10 or, 6/100 × x = 10

Multiplying both sides by 100 and dividing both sides by 6,

we have x = 10 × 100/6

x = 166.67

If you are using a calculator, simply enter 10 × 100 ÷ 6, which will give you the answer.

Hope this helps

Properties of Midsegments. Please help ASAP and explain! TYSM!

Answers

Answer:

It is always parallel to the third side, and the length of the midsegment is half the length of the third side.

Step-by-step explanation:

WILL MARK BRAINLIEST IF GOTTEN RIGHT!! PLS DONT ANSWEER IF U DONT KNOW

Answers

Answer:

D) 125°

Step-by-step explanation:

FGHJ is congruent to RSTV

So, m∠F = m∠R

∠R = 125

∠F = 125


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Answers

Answer:

You are just begging too much

Step-by-step explanation:

Shelby's gross pay is
$614.04 and her net pay is $460.05. What
percent of her gross pay is take-home pay?

Answers

The answer is 74.9218%
First set up the the equation 460.05/614.04
That gives you .749218
Move the decimal back twice because of the equation 74.9218
The answer is 74.9218%

Hope this helps!

Just look at the picture please. I don't want to type all that, lol. Only answer if you know! Thanks have a wonderful day! Remember your! You are appreciated! Bye ; D​

Answers

-1/3x

What term can you add to 5/6x -4 to make it equivalent to 1/2x - 4?

First I see the constants (-4) are equal to each other, so I don’t need to add anything to them.

5/6x and 1/2x are different though, so I know I need to add something, let’s call it y, to 5/6x to make it equal 1/2x

To add fractions, they have to have the same denominator. 1/2x becomes 3/6x.

5/6x + y = 3/6x
Subtract 5/6x from both sides
y = -2/6x

-2/6x can be simplified to -1/3x, so -1/3x is the answer.

help me pleaseeeeeeeeeeeeeeeee

Answers

Answer:

7

Step-by-step explanation:

7f=49
Divide both sides by 7
F=7

If a shirt is on sale for $9 because it was 75% off, then what was the original price of the shirt?​

Answers

Answer:

24$

Step-by-step explanation:

9 / 75% (or .75 it doesn't matter which one) = 12

12 + 12 = 24$

hope this helps...

Brianna has $37 in her checking account. She deposits $150. Then she writes a check for $61. How many dollars does she have in her checking account now?

Answers

Answer:

$126

Step-by-step explanation:

A deposit adds money into your checking account, so add $150 to $37.

150+37=187

If you write a check, you take money out, so subtract $61 from $187

187-61=126

Your final answer is $126. Hope this helps!

On​ Monday, a museum had 350 visitors. On​ Tuesday, it had 680 visitors. Estimate the percent change in the number of visitors to the museum. Use pencil and paper. Estimate how many people would have to visit the museum on Wednesday to have the same estimated percent change between Tuesday and Wednesday as between Monday and Tuesday. Explain your answer.

Answers

Answer: See explanation

Step-by-step explanation:

From the question, we are informed that On​ Monday, a museum had 350 visitors while on Tuesday, it had 680 visitors. The percent change in the number of visitors to the museum will then be:

= (680 - 350)/350 × 100

= 330/350 × 100

= 94.29%

The number of people that'll have to visit on Wednesday to have the same estimated percent change will be:

= 680 + (94.29% × 680)

= 680 + (0.9429 × 680)

= 680 + 641

= 1321

8.
Find the slope of the line that passes through the pair of points. (–5.5, 6.1), (–2.5, 3.1)

A. [tex]-\frac{3}{8}[/tex]

B. [tex]\frac{3}{8}[/tex]

C. –1

D. 1

Answers

Answer:

Find the slope of the line that passes through the pair of points. (–5.5, 6.1), (–2.5, 3.1)

Use the slope formula to find the slope  m .

m =  − 1

Step-by-step explanation:

The slope is  

m

=

1

Explanation:

The slope can be found by using the formula:  

m

=

y

2

y

1

x

2

x

1

Where  

m

is the slope and (

x

1

,

y

1

) and (

x

2

,

y

2

) are the two points on the line.

Substituting the values from the points in the problem gives:

m

=

3.1

6.1

2.5

5.5

=  3.1  −  6.1  −  2.5  +  5.5 =  − 3/ 3 =  − 1

...............................................................................................................................................

,(6.1-3.1)/(-5.5-2.5) = 3/-8 = -3/8=-.375

...............................................................................................................................................

ANSWER

The slope is

EXPLANATION

The slope of the line that passes through,

can be found using the formula,

So we let,

and

We substitute them into the formula to get,

This gives us,

We simplify to get,

slope = -1

HELP!
Find the volume of each sphere. Rand to the nearest tenth!

A) 49.2
B) 268.1
C) 102.05
D) 153.3

Answers

A is the answer to the question
the answer to your question is A

Which of the following options have the same value as 72% of 50

A. 72 . 5/100
B. 72 . 50
C. 72/100 . 50
D. 0.72 . 50
E. 72/100 . 100

Answers

Answer:

c and d are the correct answers

the correct answers are c, d

The volume is ___ cubic centimeters.

Answers

Answer:

ghvdcbd sncbnvjdfhjkjjcvnjf

Step-by-step explanation:

fdjhxcvbdjfbvdfnvjfnmfgnjbmnnmklnbdfvjbfgjbndnvbfvfdhn

bvf bfvndfvnnbjg

vlxcv

b

v

b

gbgf

bn

fb

nn There hope this helps :>

Please help me with this

Answers

Given:

The equation is:

[tex]3^x\times 9=3^{2n-1}[/tex]

To find:

The value of n in terms of x.

Solution:

We have,

[tex]3^x\times 9=3^{2n-1}[/tex]

It can be written as

[tex]3^x\times 3^2=3^{2n-1}[/tex]

[tex]3^{x+2}=3^{2n-1}[/tex]                [tex][\because a^ma^n=a^{m+n}][/tex]

On comparing the exponents, we get

[tex]x+2=2n-1[/tex]

Add 1 on both sides.

[tex]x+2+1=2n-1+1[/tex]

[tex]x+3=2n[/tex]

Divide both sides by 2.

[tex]\dfrac{x+3}{2}=n[/tex]

Therefore, the value of n is terms of x is [tex]n=\dfrac{x+3}{2}[/tex].

if 36/5x=3/5 find x​

Answers

Answer:

X= 12

Step-by-step explanation:

36/5x =3/5(cross multiplication)

180=15x

divide by 15 both sides

X = 12

For this cylinder the radius r = 6.8 inches and the height L = 14.2 inches. Which is the BEST estimate for the surface area?

Answers

Answer:

923 in^2

Step-by-step explanation:

I took the test

doughnuts are sold in bags and cartons a bag holds 4 doughnuts and a carton holds 10 doughnuts tom buys b bags of doughnuts and c cartons of doughnuts he buys a total of t doughnuts write down a formula for t in terms of b and c

Answers

Answer:

t = 4b + 10c

Step-by-step explanation:

t = total of doughnuts

b = bags of doughnuts which hold 4 each

c = cartons of doughnuts which hold 10  each

The next day, another group spent a total of $61. Each person in this group paid for general admission, and one person bought a special exhibit ticket. How many people were in this group?

Answers

Answer:

3

Step-by-step explanation:

Here is the full question :

This sign shows admission fees and ticket prices for a museum :

General Admission: $18

Tickets to Special Exhibits $7

Tickets to Movies $6

Note: Tickets to the Special Exhibit and the Movie are in addition to the General Admission fee

The next day, another group spent a total of $61. Each person in this group paid for general admission, and one person bought a special exhibit ticket. How many people were in this group?

If only one person bought a special exhibit ticket, the amount spent on general admission = 61 - 7 = $54

Since everyone would have to pay the general admission ticket, we can determine the number of people in the group

number of people in the group = total amount spent on general admission / price of general admission per person

= $54 / $18 = 3

What type of algebraic equation is 2x+5?
A. Linear equation
B. Quadratic equation
C. Cubic equation
D. None of these

Answers

Answer:

A. Linear equation

Step-by-step explanation:

Sinerch ko lang,

Answer:

A linear equation

Step-by-step explanation:

because 2x+5


One fifth of the runs made in a cricket match
were extras. How many runs did the batsmen
actually make if 275 runs were scored?​

Answers

Answer:

akjnajknlkicea

Step-by-step explanation:

Find the perimeter of the figure.

Answers

Step-by-step explanation:

12 times 4 + 12 + 48

Answer:

Not sure but giving it a try.

the perimeter of a circle is its circumference. C=2pir

2×3.142×6=38cm

the perimeter of one triangle is 13cm+5cm+12cm. how did i get 5?

22-12=10,

10÷2=5.

13cm+5cm+12cm= 30.

count that as two, 30+30=60.

perimeter of square= length × 4 = 12×4 = 48

Total : 38cm+60cm+48 = 146cm?

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x))?

On a coordinate plane, a straight line has a positive slope and goes through (negative 2, negative 1), (0, 0), and (4, 2).

On a coordinate plane, a straight line has a positive slope and goes through (negative 3, negative 3), (0, 0), and (3, 3).

On a coordinate plane, a straight line has a negative slope and goes through (negative 4, 2), (0, 0), and (4, negative 2).

On a coordinate plane, a straight line has a negative slope and goes through (negative 3, 3), (0, 0), (3, negative 3).

Answers

Answer:

On a coordinate plane, a straight line has a positive slope and goes through (negative 3, negative 3), (0, 0), and (3, 3).

Step-by-step explanation:

If f(x) and g(x) are inverse functions, then f(g(x)) = x

The graph of y = x goes thru points with the coordinates of x and y being equal.  So, the second answer is correct

Answer:

B

Step-by-step explanation:

PLS HELP ME IVE BEEN HERE FOR SO LONG PLSSSS

Answers

10m hope this helps your very welcome

HELP PLZ


WILL GIVE BRIANLIEST TO BEST ANSWER

Didyhostic
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Skill plans
Algebra 26.2 Micipoint formula: find the midpoint tot
Math
Language arts
Learn with an example
(9,7) and K(5, 3) are the endpoints of a line segment. What is the midpoint M of that line
segment?
Write the coordinates as decimals or integers.
M=

Answers

Answer:

Step-by-step explanation:

The midpoint of any line segment is the average of the coordinates of the endpoints.

mp=((x2+x1)/2, (y2+y1)/2), in this case we have points (9,7) and (5,3) so

mp=((9+5)/2, (7+3)/2)

mp=(7,5) (x=7 and y=5)

What are the coordinates for point A?

(-2,2)

(-2,-2)

(2,2)

(2,-2)

Answers

Answer:

(2,2) Is the correct answer. <3

Step-by-step explanation: Answer is a hope this helps

Which of the following is a characteristic of all parallelograms?
A.
There are 4 right angles.
B.
Consecutive angles are congruent.
C.
Both pairs of opposite sides are congruent.
D.
The diagonals are perpendicular.

Answers

The answer would have to be C

A characteristic of all parallelograms is both pairs of opposite sides are congruent.

What is parallelogram?

A parallelogram is a special kind of quadrilateral that is formed by parallel lines. The angle between the adjacent sides of a parallelogram may vary but the opposite sides need to be parallel for it to be a parallelogram.

What are the properties of parallelogram?The opposites sides of a parallelogram are parallel.The opposite sides of a parallelogram are equal. The opposite angles of a parallelogram are equal.The diagonals of a parallelogram bisect each other. Same-side interior angles supplement each other.The diagonals divide the parallelogram into two congruent triangles.

According to the question

The characteristic of all parallelogram is having opposite side equal and parallel (or congruent )

Hence, a characteristic of all parallelograms is both pairs of opposite sides are congruent.

To  know more about parallelograms  here:

https://brainly.com/question/9680084

#SPJ2

Singers enrrique kathy rihanna and bruno are preforming a charity concert for world hunger and their order of appearance will be chosen randomly the outcomes in the sample will be represented as string offers

Answers

Answer:

The answer is "24 elements"

Step-by-step explanation:

Please find the complete question in the attached file.

Given that:

[tex]\to Enrique=E\\\\ \to Katie=K \\\\\to Rihanna=R \\\\\to Bruno=B\\\\[/tex]

The element in space are:

[tex]EKRB , ERKB , ERBK , EKBR , EBKR , EBRK , KERB , KEBR , KREB , KRBE ,\\\\ KBRE , KBER , RKEB , RKBE , RBKE , RBEK , REBK , REKB , BEKR , BERK ,\\\\ BREK ,BRKE , BKRE , BKER[/tex]

Helpppppppppppppppp plzzzz

Answers

Answer:

1. a) x b)1

2. a)x^3 b) 3

3. a) 3x^7 b) 7

Step-by-step explanation:

Write an equation in slope-intercept for the line that has a
slope of O and goes through (2,-4).

Answers

Answer:

Step-by-step explanation:

y + 4 = 0(x - 2)

y + 4 = 0

y = -4

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