Answer:
13/52 (25%)
Step-by-step explanation:
There are 13 hearts in the deck, and 52 cards in the deck. This means that the probability is 13/52.
can anyone answer this correctly will mark as brain
Answer:
you solve its better for yourself
Answer:
Angle A = 30 degrees
Step-by-step explanation:
Using the right triangle angle sum theorem(basically, if a triangle is right, the angle measurements have to be 90, 60, and 30 degrees), we can see that angle A can only be either 60 or 30 degrees. Angle A is narrower than angle B, so we can infer that angle A = 30 degrees.
Help me please this is due tommorow
Please help lol for brainly
Evaluate 3215.
Enter your answer as a whole number
Answer:
3215
Step-by-step explanation:
There is no explanation
Go and increase you Intelligence
9a - 3d =3
-3a + d = -1
Answer:
a=\frac{1+d}{3}
Step-by-step explanation:
- Given: C is the midpoint of AE
C is the midpoint of BD
AE = BD
=
Prove: AC = CD
A midpoint is a point that bisects a line into two equal parts.
Given that C is the midpoint of AE, hence;
AC + CE = AE ........ 1
Similarly, if C is the midpoint of BD, then;
BC + CD = BD................... 2
If AE = BD, then we will equate 1 and 2 to have:
AC + CE = BC + CD
Also since CE = BC, the equation becomes
AC + CE = CE + CD
AC = CD (Proved)
Learn more here; https://brainly.com/question/21919418
The radius of a smaller circle is half the length of the radius of a larger circle. The area of the larger circle is 20 square inches. What is the approximate area of the smaller circle?
Answer:
4
Step-by-step explanation:
Mr. Johnson is picking up 24 balls after recess and putting them in bins for the next class. He wants to put the same number of balls into each bin. What four different ways could he group the balls?
Find the radius of a cube whose volume is 994 cubic centimeters.
Using work to find the radius
Answer:
Side of the cube: 10cm
Step-by-step explanation:
Firstly, I'd like to state that cubes actually do not have a radius, they have sides. Hence, I am going to solve for sides below:
Volume formula for a cube:
v = s³
Since the volume is 994 cm³
s³ = 994
s = [tex]\sqrt[3]{994}[/tex]
= 9.97995986613
≈ 10cm
Hope this helps and be sure to have a wonderful time ahead at Brainly! :D
Graph the linear equation.
3x - 2y = 6
Answer:
2x -2y -6 =0. ........
Someone help me this is due tm
Answer:a I think although I’m really tired
Step-by-step explanation:
PLEASEEEE HELP PLZZZZZZZZZZZZZZZZZZZZZZZZZZZ
Answer:
36 and 45
Step-by-step explanation:
1.4×10−5 and 2.8×10−4
Answer:
Step-by-step explanation:
Step one- is solving the left side of the equation using PEMDAS, 1.4x10 = 14
Step two- 14-5 = 9
Step 3 - 2.8 times 10 = 28
Step 4 - 28- 4 = 24
The answer is 9 and 24
what color is a blueberry?
Answer: blue
Step-by-step explanation: it’s blue because when you see it, you can see the color blue. Also, blue is in blueberry :). Honestly, there isn’t a main reason why, but it’s blue.
5x+4=5x+4 is it one solution, no solution, or infinite solutions?
Infinite solutions
Try to solve this equation:
5x+4=5x+4
Move all the variables to the left:
5x-5x+4=4
Do you see what I see?
4=4
We end up with a true statement. 4 does indeed equal 4. Hope this helps!
~Just a joyful teen
[tex]-GraceRosalia[/tex]
plsssssssssssssssshelppppppppppppppppppppppppppppppppppppp
Answer:
Help with what?
find the surface area of a open box of cardboard whose dimensions are 24cm, 18cm and 14cm
Answer:
hope this helps
Step-by-step explanation:
l = 24 cm
b = 18 cm
h = 14 cm
S.A of cuboid = 2 (l+b) × h
= 2 (42) × 14
= 84 × 14
= 1,176 cm²
Q.
8³ + 6⁴
..................
Answer:
1808
Step-by-step explanation:
Answer:
1808
Step-by-step explanation:
Step 1: 8 to the power of 3 = 8x8x8= 512
Step 2: 6 to the power of 4= 6x6x6x6= 1296
Step 3: 512+1296= 1808
help me!!! 20 points
Answer:
k is 3 or 15/2
Step-by-step explanation:
because it have two equation
brainlist please
answer question 7, please with steps
Answer:
Angles FVE, FVD, and EVD have V as a vertex
Step-by-step explanation:
If V is the vertex of an angle, it's the point of that angle. So, it wants every angle you can make where V is the point of it.
Answer:
All angles in question 7 have v as a vertex
Step-by-step explanation:
Vertex just means corner, so if v is the corner in the Angle then it has v as a vertex
What is the answer to this equation below and is it a one step or two step equation?
6x+8 = 59
Andrea drove 20 1/2 miles in 1/3 of an hour at constant speed what was that speed
Answer:
423
Step-by-step explanation:
123423
The constant speed for the given distance and time is 123/2 miles/hour.
Given that, Andrea drove [tex]20\frac{1}{2}[/tex] miles in 1/3 of an hour at constant speed.
What is the speed?The speed formula can be defined as the rate at which an object covers some distance. Speed can be measured as the distance travelled by a body in a given period of time. The SI unit of speed is m/s.
Here, [tex]20\frac{1}{2} = \frac{41}{2}[/tex]
Now, speed = Distance ÷ Time
= 41/2 ÷ 1/3
Change division to multiplication and reciprocal the fraction
That is, 41/2 × 3/1
= 123/2 miles/hour
Therefore, the constant speed for the given distance and time is 123/2 miles/hour.
To learn more about the speed, distance, and time visit:
brainly.com/question/4978052.
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You are skateboarding at a pace of 30 meters every 5 seconds. You friend is in-line skating at a pace of 9 meters every 2 seconds. Graph each ratio relationship in the coordinate plane.
We want to find and graph the motion equations by finding the ratios.
The graph can be seen at the end of the answer.
We define the rate of change as the rate at which one variable changes with respect to other.
Here, we know that you move 30 meters every 5 seconds, then your rate of change in position is:
r = 30m/5s = 6 m/s
Note that this is a speed.
For your friend, we know that he/she moves 9 meters in 2 seconds, so his/her rate is:
r' = 9m/2s = 4.5 m/s.
Now we need to graph these in a coordinate plane, but these are just numbers, I assume that you want the motion equation graphed.
The motion equations are just given by the rate we just fond times the variable, in this case, the variable is the time in seconds.
Your equation is:
p(t) = (6 m/s)*t
Your friend equation is:
p'(t) = (4.5 m/s)*t
The graphs can be seen below, the green one is the first function, and the blue one is the second.
If you want to learn more, you can read:
multiply ( 2 4/5 ) x ( -5 2/3 )
( -10 8/15 )
( -15 13/15 )
( 10 8/15 )
( 15 13/15 )
Answer:
Step-by-step explanation:
First turn the mixed fractions into improper fractions
--> ([tex]\frac{2*5+4}{5}[/tex]) × ([tex]\frac{-5*5+4}{3}[/tex])
[tex]\frac{14}{5}[/tex]×[tex]\frac{-17}{3}[/tex]
Then multiply. the answer becomes −15 13/15
Match the vocabulary word with the correct definition.
1. rectangular solid
A:A segment whose endpoints are vertices not in the same face.
2. faces
B:A solid figure whose faces are all rectangles.
3. diagonal of a rectangular solid
C:The sides of a solid figure.
Answer:1-C 2B 3A
Step-by-step explanation:
-11-10-9
show steps for your answer
Answer:
-11-10=-21
-21-9= -30
The function g(x) is a transformation of the quadratic parent function, f(x) =
x2. What function is g(x)?
a. g(x) = 1/2x^2
b. g(x) = -2x^2
c. g(x) = 2x^2
d. g(x) = -1/2x^2
The function g(x) is a transformation (flipped upside down and horizontally stretched) of the quadratic parent function, f(x) = x2. g(x) = -0.5x².
What is flipping upside down?Flipping upside down, is found by taking the negative of the original function; that is, the rule for this transformation is −f (x).
Since, g(x) is an upside down function of f(x), g(x) = -f(x).
What is stretching a graph?If we multiply a function by a coefficient, the graph of the function will be stretched.
A function h(x) represents a horizontal compression of f(x) if h(x) = f(cx) and c > 1.
A function h(x) represents a horizontal stretch of f(x) if h(x) = f(cx) and 0 < c < 1.
Since, g(x) is clearly a stretched transformation of f(x), c < 1.
The possible function g(x) = -0.5x².
Learn more about stretching a graph here
https://brainly.com/question/25753477
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Help out pleassseeeeeee
Step-by-step explanation:
bro, MO bisects into 2 equal halves. ..
so, there will be
Angle AMO is equal to angle BMO.__(A)
MO is common side ___( S)
Angle AOM is equal to angle MOB___(A)
hence ,
∆AMO is congrent to ∆BMO
hence proved
What is the solution to the linear equation?
4b + 6 = 2 – b + 4
b = –2
b = 0
b = 4
b = 6
Answer:
b = 0
Step-by-step explanation:
4b + 6 = 2 - b + 4
4b + b = 2 + 4 - 6
5b = 6 - 6
5b = 0
b = 0 / 5
b = 0
Answer:
The answer is B.
Step-by-step explanation:
b=0
[3 - | -5/6 - 2(-3)|) ÷ (-17) What is the value of the expression? Enter your answer as a simplified fraction in the box.
HELP ME PLEASE!!
Answer:
-1/6
Step-by-step explanation:
i took the quiz
