Answer:
20 por ciento de probabilidad de que elijas una de esas cartas
Step-by-step explanation:
20 por ciento de probabilidad de que elijas una de esas cartas
Answer:
12/52
Step-by-step explanation: each have four, times three is twelve out of 52 cards :)
Is 0.93 greater than 0.91
Answer:
yes
Step-by-step explanation:
it's closer to 1.00 ,like 93 is bigger than 91
Which of the following is not a rational number?
Help please
please help me stat! im not sure on what to do.
The population density of a city is 121 residents per square mile. There are exactly 4,205 that live in the city.
What is the area of the city?
O 28.8 mi?
O 34.2 mi?
O 34.8 mi?
30.3 mi?
One week a student exercised 2 hours at school and another of an hour at 1/4 home. If of the student's total exercise came from playing soccer, how 1/6 much time did the student spend playing soccer that week? Enter your answer in hoursdo not include units in your answer .
Answer: 3/8
Step-by-step explanation:
Select the correct answer.
William buys two bags of peaches and three bags of apricots for $17. Sylvia buys four bags of peaches and two bags of apricots for $22 from the same store. What is the cost of one bag of peaches?
A.
$3
B.
$4
C.
$5
D.
$7
wer:
B 4
Step-by-step explanation:
the fraction 14/5 lies between what to whole numbers
Answer:
2 and 3
Step-by-step explanation:
A shadow 12 meters long is cast by a fir tree that is 16 meters tall. What is the length of the shadow cast by a nearby ash tree that that is 8 meters tall?
Write your answer as a whole number or a decimal. Do not round.
Answer: 5 m
Step-by-step explanation:
Given
Length of 16 m fir tree is 12 m
length of the ash tree is 8 m
Suppose x is the length of the ash tree
angle [tex]c[/tex] made by fir and ash tree will be same as shown in figure
[tex]\Rightarrow \tan c=\dfrac{16}{12}=\dfrac{8}{x}\\\\\Rightarrow x=8\times \dfrac{12}{16}\\\\\Rightarrow x=5\ m[/tex]
) What is Stacy's final number if her starting number is 12?
3n + 10 = 3
?) +10
Step-by-step explanation:
If 3n+10=3
... 3(12)+10=46?
The value of the number when n = 12 is 46.
What are Expressions?Expressions are mathematical statements which consist of two or more terms and terms are connected to each other using mathematical operators like addition, multiplication, subtraction and so on.
Given an expression to find the n th number.,
3n + 10
We have to find the value of the number when n = 12
Substitute the value of n = 12 and solving, we get,
= (3 × 12) + 10
Multiplying 3 with 10, we get 30.
= 36 + 10
Adding the number 10 with 36, we get,
= 46
Hence the final number is 46.
To learn more about Expressions, click on the link given below :
https://brainly.com/question/29583350
#SPJ2
Four friends earned more than $400 working at a snack stand. After paying their parents $50 for providing supplies, the friends divided the remaining money equally among themselves. Which inequality could the friends have used to find m, the amount of money each would receive?
Answer:
the equation (400-50) divided by 4
= $87.50 per person
Step-by-step explanation:
hope it helps
There are 4 boys and 16 girls planning the next school dance. What is the ratio of boys to girls planning the school dance?
Answer:
1 : 4
Step-by-step explanation:
If you simplify the amount of boys over girls, you get 1/4.
¿give me the answer please?
Answer:
47.13
Step-by-step explanation:
15inch is the diameter so do
3.142 x 15 = 47.13
PLEASE HELPPPPPPPPPPPPPPPPPPPP
Answer:
35 cm ^2
Step-by-step explanation:
5x5 = 25
5-3 = 2
5x2 = 10
25+10 = 35cm^2
Answer:
10 x 2 = 20
3 x 5 = 15
_________+
35
Use slope-intercept form
Answer:
[tex]y=-\frac{1}{2} +3[/tex]
Step-by-step explanation:
Answer:
y = -1/2x + 3
3. What is the simplest way to write
3a + 2b - 3a + b? Briefly show or explain your
reasoning.
Answer:
3b is the answer
3a+2b-3a+b
3a-3a+2b+b
2b+b
Step-by-step explanation:
The first step I did is switch up the equation so that the like terms are next to each other. So the a’s are next to each other and the b’s are next to each other. Then I subtracted 3a-3a and got 0 and in the last step I added the 2b + b and got 3b.
9a^2- 4b^2
First, Apply the distributive property 3a(3a)+3a(−2b)+2b(3a)+2b(−2b)
Second Simplify the term. 3a(3a)+2b(−2b)
Third, Simplify Each term.
3⋅3a2+2b(−2b)
9a2+2b(−2b)
9a2+2⋅−2b2
= 9a2−4b2
Brian and sonya each have a container. They mark their containers to show tenths. Brian and sonya both fill their containers with 0.7 units of juice. However, brian has more juice in him container. Explain how this is possible.
Answer:
Step-by-step explanation:
Brian could have more juice than Sonya in actual sense, This is because the representation used, that is the container has been calibrated to show tenth. This means that decimal values of juice in the container will not show explicit volume beyond tenth. Hence the volume will be rounded.
For instance, if the actual volume of juice Brian has Is 0.74 and that owned by Sonya is 0.69. In actual sense, 0.74 > 0.69 . However, if both pour their juice into the calibrated container, Brian's volume will be rounded to the nearest tenth as 0.7 and Sonya's (0.69) will also be rounded to 0.7.
But in actual sense, Brian has more Juice than Sonya.
the cricket team and the football team are sharing the field for their practices today. the cricket team meets for practice every 2 days, and the football team meets every 4 days. How much days from now will they have to share the field again?
Answer:
4 days
Step-by-step explanation:
Crickets team = every 2 days
Football team = every 4 days
How much days from now will they have to share the field again?
Find the lowest common multiple of 2 days and 4 days
2 days = 2, 4, 6, 8, 10, 12, 14, 16, 18, 20
4 days = 4, 8, 12, 16, 20
The lowest common multiple of 2 days and 4 days = 4 days
Therefore, if the football team and Crickets team share the field to practice today, they will have to share the field again in the next 4 days
Jenny counted the coins in her bank.
She had 4 times as many nickels as dimes.
She had 8 more quarters than nickels.
She had 52 dimes.
How many quarters did Jenny have in her bank?
A.
21
B.
64
C.
200
D.
216
Answer:
the top one is correct
Step-by-step explanation:
byee
14 Which function is best represented by this graph?
FR.EE POINTS what is 5 x 32 divided by 9
just for fun will give brainllest
su.b to my youtu.be name is A Hulse
Answer:
17.7777777778
Step-by-step explanation:
ok i will subscribe
Answer:
17 7/9
Step-by-step explanation:
Ron is building a shed in the shape of a right circular cylinder. If the height of the shed is 14 feet and the radius is 72 inches, what is the volume of the shed? (Use straight pi equals 3.14)
A) 1,582.56 feet cubed
B) 3,165.12 feet cubed
C) 395.64 feet cubed
D) 496.25 feet cubed
Answer:
D) 496.25 ft³
Step-by-step explanation:
V = πr²h
3.14 × 14² × 72
What is the slope of the line containing (4, 7) and (1, 10)
Answer:
[tex] \frac{10 - 7}{1 - 4} = \frac{3}{ - 3} = - 1[/tex]
(x+5)/2-(2x-7)/3+x/6
Complete the point-slope equation of the line through (1,3)(1,3)left parenthesis, 1, comma, 3, right parenthesis and (5,1)(5,1)left parenthesis, 5, comma, 1, right parenthesis. Use exact numbers. Y-3=y−3=y, minus, 3, equals
Answer:
y - 3 = -1/2(x-1)
Step-by-step explanation:
Given the coordinates (1, 3) and (5,1). The point slope form is expressed as;
y - y0 = m(x-x0)
m is the slope
(x0, y0) is the required point
Get the slope
m = 1-3/5-1
m = -2/4
m = -1/2
Using the point (1,3), substitute
y - 3 = -1/2(x-1)
2(y-3) = -(x-1)
Hence the required equation is y - 3 = -1/2(x-1)
Answer:
y - 3 = -1/2(x-1)
Step-by-step explanation:
Khan
25 points! SHOW ALL WORK PLZ!
choose the correct discriminant, then write the type and number of roots that it indicates in the blank provided
3x + 6 = -6x^2 (x to the second power)
a) -141 ________
b) -135 ________
c) 0 _______
d) 153 ________
-----------------------------------------------------
choose the correct discriminant, then write the type and number of roots that it indicates in the blank provided
9x^2 (x to the second power) - 6x - 4 = -5
a) -72 ____________
b) 72 _____________
c) 360 __________
d) 0 ___________
Answer:its 11
Step-by-step explanation:
$:!
Find the slant height, l 24
A gift box measures 8 inches by 10 inches by 3 inches. What is the surface area of the box?
Answer:
Step-by-step explanation:
so true bestie
Answer:268
Step-by-step explanation:
HELPP find the value of x. NO LINKS PLEASE
Answer:
x= 114°
Step-by-step explanation:
It has four sides so it should add up to 360°
So add> 101+100+45= 246
Then subtract> 360- 246= 114°
solve for x
1/4x^3 = -27/5
Answer:
x = ∛(-21/6)
Step-by-step explanation:
Multiply both sides by 20 to remove the fractional coefficients:
5x^3 = -108
Divide both sides by 5:
x^3 = -21/6
Then x = ∛(-21/6)
Find cos(3) in the triangle
Answer:
I'm pretty sure its a, if not b