1) If a card is drawn from a pack of 52 cards of which 26 are black (13 spades A, 2, 3,…, 10, J, Q, K); 13 are clovers); and 26 are red (13 hearts and 13 diamonds), find the probability of:
a) that the letter is a K.
b) that the card is red.
c) That the card is diamond.
Please solve i need help.
Answer:
B
Step-by-step explanation:
2+3=5
5x10=50
50
Answer:
its B. B the answer
Step-by-step explanation:
10 times (5) = 50
hope that helps
Nathan invests money in an account paying simple interest. He invests $180 and no money is added or removed from the investment. After one year, he has $196.20. What is the simple percent interest per year? PLSSSS HELP HURRY
HELP AND QUICK
Which solid can be made from the above pattern?
A
a cube
B
a cone
C
a cylinder
D
a square pyramid
Answer:
D or A
Step-by-step explanation:
i think but dont trust me i hope so
Draw a diagram of x + 2 and a separate diagram of 3x when x is 2.
Answer:
Gettysburg outsmarted undisciplined
The math project scores for two different classes are shown in the box plot below.
(the picture)
Which statement about Class A and Class B math project scores is NOT supported by the graph?
A) The range of scores for both classes is 3.
B) The interquartile range for Class A is greater than the interquartile range for Class B.
C) The interquartile range for Class B is 2.
D) The median score for Class B is 0.5 greater than the median score for Class A.
Answer:
A
Step-by-step explanation:
The bar for Class A is 1.5-3.5. 3-5 - 1.5 = 2 (interquartile range)
The bar for Class B is 2-3. 3-2 = 1 (interquartile range)
Range = 2-1 = 1
Because the range does not equal to 3, we automatically know that this statement is false. But for D, the line represents the median score for each class.
Ncjc pls help help help help help help help helperlorororl dhhdhdjdjdjdkdkdkxlxzllzllz
PLS HELP PLS THIS IS URGENT PLS I WILL GIVE CROWN PLUS 40 POINTS PLSS
A shelf has different sizes of bottles of laundry detergent. This line plot shows the number of cups of laundry detergent in each bottle. Jada buys one of the bottles of laundry detergent that has the fewest bottles on the shelf. She uses 1/8 cup in each load of laundry she does.
How many loads of laundry can Jada do with her bottle of laundry detergent?
Enter your answer in the box.
____loads
Answer:
2 / 3 loads
Step-by-step explanation:
From. The plot, we can conclude that, the detergent that has the most bottles is that with 5 ; the number of cups in the detergent with 5 bottles is 12 cups
Number of cups used for each load of laundry = 18 cups
The loads of laundry Eric can do is thus :
Number of cups of detergent / number of cups used for each load of laundry
= 12 / 18
= 2 / 3 loads
Hey yall this question is for the edge students, my adhd is getting the best of me so I have to ask. when you do a cumulative exam and if you get a bad grade do you have to retake it??
Answer:
I think you can
Step-by-step explanation:
i am pretty sure that you can if you want to but if you dont want to i dont think you have to
Simplify/Solve: Lesson 33
(Also please do the numbers ex: 14e: {answer])
Hey, can I get help with this question?:
Write an expression that simplifies to [tex]x^{3}[/tex] using the Quotient of Powers Property.
what is the equation of the graphed line
Answer:
y=2/3x-4
Step-by-step explanation:
y=mx+b
b is the y intercpt so -4
m is slope is rise over run so rise 2 over 3
HELP ASAP!! I HAVE TO TURN THIS IN,
The high temperatures for Monday and Tuesday are graphed on the number line below. The high temperature on Wednesday is the least of the three days. Which inequality correctly compares Wednesday’s high temperature, w, with the temperatures graphed on the number line?
Answer:
-0.5
Step-by-step explanation:
Complete the table to show the actual distance of each path, in miles.
Answer:
A) 4 miles
B) 3 miles
C) 4 1/2 miles
what is the ratio of water around in swamps to the total quantity of fresh water on the surface?
Answer:
Of the liquid surface fresh water, 87% is contained in lakes, 11% in swamps, and only 2% in rivers.
Step-by-step explanation:
The distribution of water on the Earth’s surface is extremely uneven. Only 3% of water on the surface is fresh; the remaining 97% resides in the ocean. Of freshwater, 69% resides in glaciers, 30% underground, and less than 1% is located in lakes, rivers, and swamps. Looked at another way, only one percent of the water on the Earth’s surface is usable by humans, and 99% of the usable quantity is situated underground.
3% of the earth's water is fresh. 2.5% of the earth's fresh water is unavailable: locked up in glaciers, polar ice caps, atmosphere, and soil; highly polluted; or lies too far under the earth's surface to be extracted at an affordable cost. 0.5% of the earth's water is available fresh water.11
Rain and seasonal flooding cause water levels to fluctuate. In the wet soil, water-tolerant vegetation grows and helps maintain a moist, swampy condition. In many freshwater swamps in the southeastern United States, cypress and tupelo trees grow. ... Alligators, frogs, and many other animals live in these swamps.
Select all the sets of three side lengths that will make a triangle.
2, 3, 4
2, 3, 5
2, 3, 6
3, 4, 5
3, 4, 8
What is the Perimeter of this shape on the coordinate plane?
A. 42 units
B. 42 units squared
C. 52 units squared
D. 62 units
Answer:
D
Step-by-step explanation:
(PLEASE HELP!!! THIS IS TIMED!! I WILL MARK THE BRAINIEST IF YOUR ANSWER IS CORRECT!!!)
Directions: Write the equation of the line in fully simplified slope-intercept form.
Answer:
y=3x-1
Step-by-step explanation:
Please answer!
If Shayla builds a sand castle with dimensions twice as large as the dimensions of Shelly's winning castle, will Shayla need twice as much sand? Provide and argument to justify your response.
pls dont forget to explain why
Answer:
I would say no
Step-by-step explanation:
I say no because Shayla's dimensions are twice the size does not mean that there is a need for double the amount of sand but I could be wrong.
Answer:
No
Explanation:
Textbook answer: She will need 8 times as much sand. In any of the volume formulas, if the dimensions are all doubled, the volume increases by a factor of 8.
My answer: double = 2. Cubed = ^3. 2^3 = 8
how many vertices AND faces does this shape have?
Answer:
this is irregular shape it has four vertix and two faces
The number of vertices and faces this shape have is 4 and 4.
What are vertices, faces and edges?Faces are planar mathematical objects. Like a triangle, a rectangle etc. Edges are those line segments, which are on the edge of the faces (of some object considered).
Vertices are points of intersections of different edges.
We are given that;
The figure
Now,
Number of vertices= 3+1
=4
Number of faces= 3+1
=4
Therefore, by vertices the answer will be 4 and 4.
Learn more about vertices, faces and edges here:
https://brainly.com/question/16261758
#SPJ2
In the similar quadrilaterals below, what is the measure of ∠G?
218°
54.5°
98°
109°
Answer: your awnser would be 109
Step-by-step explanation: MARK ME AS BRAILIEST! PLS!!
Answer:
The answer is 109
Step-by-step explanation:
Its 109 cause I copied lol
i need help 8t math plz
Answer:
35
Step-by-step explanation:
Antonio is in a bowling league. His goal is to score an average of at least 100 points per game. His scores so far are 105,95,97,82, and 110. How many points can Antonio score in his next game to reach his goal? Show your work.
Answer:
111
Step-by-step explanation
If he's playing 6 games to get to his goal, he needs at least 600 points
If you add 105+95+97+82+110 you get 489
So you subtract 600 from 489 and you get 111
(5^2 – 10) ÷ 5 × 2^3?
i know its 24 but can someone please explain it to me?
What equation represents the proportional relationship displayed in the table?
x 2 4 6 8
y 10 20 30 40
Enter your answer by filling in the box to complete the equation.
Between which two numbers does √11 lie on a number line?
A 10 and 11
B 3 and 4
C 5 and 6
D 4 and 5
Answer:
B
Step-by-step explanation:
(can i have brainliest?)
Pls answer this question tysm worth branliest
Answer:
105 ° and 75° And 105°
Step-by-step explanation:
so the answer is c
Explation:
If at one point two straight paths cross, four angles would be created.
There are vertical corners sets.
At 180 degrees the adjacent angles
The supplement would be whenever one of the angles is 75°
The remaining three angles are thus, 105°, 75° and 105°.
Please help me on this.
When Amelia started painting, the paint can had 7/8 gallon in it. She used 3/8 gallon. How much paint is left in the can? (I'll try to give brainliest)
Answer:
4/0 gallon
Step-by-step explanation:
Five times the difference of a number and 12 minus 4 times the same number is – 36. What is the equation? Also, don't comment if you don't know or you claim you'll send me the link! I will report you if this happens.
Answer:
14
Step-by-step explanation:
The equation is:
5(x-12) - 4x = -36
5x - 60- 4x = - 36
x = 14
Check:
5(14 - 12) - 56 = -36
70 - 60 - 56 = - 46