Answer:
What is the context of the question? We will need other information to be able to solve this. What are the other parts, like part A, part B, and so on
Find the median of the data set represented in the following stem-and-leaf plot.
62
67
63
64
Answer:
63.5
Step-by-step explanation:
63+64/2
127/2
63.5 hope it helpssssssssssss
Answer:
64
Step-by-step explanation:
If you have a base with negative a exponent, you must?
Answer:
The product will always be positive
Step-by-step explanation:
If the base is negative and the exponent is an even number, the final product will always be a positive number. If the base is negative and the exponent is an odd number, the final product will always be a negative number.
36% of the members in a gym are females. There are 252 female gym members
a .
How many members are there altogether in the gym?
Answer:
700members
Step-by-step explanation:
36%=252
100%=?
100×252/36
=700
Answer:
700 members in the gym
Step-by-step explanation:
Toni bought 5 t-shirts for 35 if each T-shirt cost the same amount .how much tony would pay for20 shirts 
Answer: The answer is Toni can buy 20 tee shirts for 140 dollars
Step-by-step explanation:
First you find out how many times 5 can go into 20
Next you see that 5 can go into 20, 4 times so you take the 35 and multiply 4 and you get 140 so you can buy 20 tee shirts for 140 dollars.
PLEASEEE HELP (TEST) ILL MARK ANSWER AS BRAINLIEST!!!!! Find the length and width of the actual room, shown in the scale drawing with a scaling of 3in.:8ft.. Then find the area of the actual room. Round your answers to the nearest tenth.
PLEASE ONLY TYPE THE NUMBERS IN THE ANSWER. NO LABELS. ROUND TO NEAREST TENTH.
Length=
Width =
Area =
Answer:
Length = 208in
width=160in
Area=33280in²
Step-by-step explanation:
8ft is equal to 96inches thus ratio is 3:96
length= 6.5×96/3
=208in.
width=5×96/3
=160in.
Area=l×w
=208×206
=33280in²
Find the value of i^9
Answer:
The answer is i (i^9)
Step-by-step explanation:
I tried to scream but my head was under water.....
They called me weak
Like I'm not just somebody's daughter
Pllllz help, brainieledt and 15 points
Answer:
y=-3/2x+20
Step-by-step explanation:
slope is -3/2 and the y intercept is 20
slope = 1/3; y-intercept = -1
Answer:
What is the question?
Step-by-step explanation:
Answer:
y = (1/3)x -1
Step-by-step explanation:
y = mx + b
Here, m = 1/3 ; y -intercept (b) = -1
y = (1/3)x -1
Find the lengths of segments AB and BD.
AB = units
BD = units
Answer:
BD = 2.4 units
AB = 4 units
Step-by-step explanation:
using the Pythagorean theorem:
3²-1.8² = BD²
BD² = 5.76
BD = 2.4
2.4²+3.2² = AB²
AB² = 16
AB = 4
This has to be determined by pythagorian theorem. Hence the value of AB= 4 units and BD= 2.4 units.
Given: AD = 3.2 units
BC = 3 units
CD = 1.8 units
Find : AB =? units
BD=? units
As we know that ,
By the formula of pythagorian theorem,
Let be a ΔABC,
[tex]\bold{(AB)^{2} = (BC)^{2} +(AC)^{2}}[/tex]
From the above formula now determined the value of AB and BD,
Firstly , find the value of BD
In ΔBDC, by applying pythagaorian theorem,
[tex]\bold{(BC)^{2} = (BD)^{2} +(DC)^{2}}[/tex] ...(1)
Here, BC = 3 units and CD = 1.8 units
Now put the values of BC and CD in (1),
[tex]\begin{aligned}(3)^{2} &=(BD)^{2}+(1.8)^{2}\\9&=(BD)^{2}+3.24\\9-3.24&=(BD)^{2}\\5.76&=(BD)^{2}\\\sqrt{5.76} &=BD\\\bold{BD&= 2.4}\:units\end{aligned}[/tex] ...(2)
Now find the value of AB,
In ΔABD, by applying pythagorian theorem,
[tex]\bold{(AB)^{2}=(AD)^{2} + (BD)^{2} }[/tex] ...(3)
Here, AD=3.2 and from (2) BD=2.4
By putting values in (3) ,
[tex]\begin{aligned}(3.2)^{2} +(2.4)^{2}&=(AB)^{2}\\10.24+5.76&=(AB)^{2}\\16&=(AB)^{2}\\\sqrt{16} &=AB\\\bold{AB&= 4}\:units\end{aligned}[/tex]
Therefore,the values of AB=4 units and BD= 2.4 units.
For further details, please prefer this link:
https://brainly.com/question/343682
In the triangles below, what value of x would make the triangles similar?
Answer: 15
Step-by-step explanation:
Each side of the smaller triangle is scaled up by 2.5.
4x2.5=10
8x2.5=20
6x2.5=15
Can anyone help with problem 9.9 in the middle pls
Answer:
Angle 1: 53
Angle 2: 72
Angle 3: 55
Angle 4: 127
Angle 5: 53
Angle 6: 66
Angle 7: 125
During summer vacation, the Barton family drove from California to Oklahoma. While on their trip they noticed the cost of gasoline per gallon varied.
Cost of Gasoline
Per Gallon
$2.88
$3.24
$2.88
$2.90
$2.79
$3.79
What was the mean cost of gasoline per gallon?
$2.88
$2.79
$2.89
$3.08
Answer:
3.08
Step-by-step explanation:
In APQR, the measure of ZR=90°, PQ = 5.7 feet, and RP = 3.8 feet. Find the measure
of ZP to the nearest tenth of a degree.
5.7
-10
R
P
3.8
Answer:
48.2
Step-by-step explanation:
i just did the assignment on Delta math
helppp find the value of the missing side length pleasee
Step-by-step explanation:
[tex]45 + 45 + x = 180 \\ 90 + x = 180 \\ x = 180 - 90 \\ x = 90[/tex]
pam is 17 years old and her sister is 9. her two brothers are 11 and 7 years old. what is the mean of their ages
Answer:
11
Step-by-step explanation:
17+9+11+7 divided by 4
because the mean= sum of the terms divided by the number of terms
the sum= 17+9+11+7=44
the number of terms= 4
44 divided by 4= 11
Answer:
(17+9+11+7) / 4 mean is an average
it is equal to the sum of the elements divided by the number of elements
the sum is 44
the number of elements is 4
the mean is the average= 44/4=11
Step-by-step explanation: i dont know why they would ask that
If f(1) = 8 and f(n) = -4f(n-1) + 5 then find the value of f(3).
Answer:
f(3) = 113
Step-by-step explanation:
Using the recursive rule and f(1) = 8 , then
f(2) = - 4f(1) + 5 = - 4(8) + 5 = - 32 + 5 = - 27
f(3) = - 4f(2) + 5 = - 4(- 27) + 5 = 108 + 5 = 113
can someone help with this
Answer:
84 12
Step-by-step explanation:
3x + 3y = 39 2x – 3y = – 2
Answer:
what did they ask you to find
Answer:
(7.4, 5.6)
Step-by-step explanation:
3x + 3y = 39 2x – 3y = – 2
Use graphing calculator to graph the two equations.
The line passes at (7.4, 5.6). Therefore, it is the solution to the system of equations.
Hope this helps.
Which pair of numbers are not opposites?
Select one:
a. 27 and |-27|
Please don't answer with files
b. 72 and -72
c. |7| and -7
d. 27 and -27
Answer:
a
Step-by-step explanation:
27 and |-27| are the same not opposites
Find the slope using points ( 4 , 0 ) and ( 12, 2)
Will give brainliest to best answer
help if u mayy:)))))))
Answer:
R= 16
M= -12
N= -4
Step-by-step explanation:
what you need to do next time is when you figer out one of the numbers see what it is multiplying by so you know what the numbers would be
Have a nice week. Please mark as brainllest
[o]-[o]
\___/
An angle measures 27.2° less than the measure of its supplementary angle. What is the measure of each angle?
Answer:
Step-by-step explanation:
Supplementary angles have a sum of 180 degrees.
a+a-27.2=180
2a-27.2=180
2a=207.2
a=103.6, and since b=a-27.2
b=76.4
So one angle is 103.6 degrees and the other is 76.4 degrees.
Convert the quadratic equation y=−4(x−3)(2x+4) from factored form to standard form.
Answer:
y = -8x² + 8x + 48
Step-by-step explanation:
y= −4(x−3)(2x+4)
y = -8x² + 8x + 48
help plz i give brainiest
Answer:
a) 5²/4². b) 4.2²/2.8²
This is your answer ☺️☺️
a. [tex]\frac{5}{4}[/tex]
b. [tex]\frac{3}{2}[/tex] or [tex]1\frac{1}{2}[/tex]
Steps:For a.)Apply radical rule: [tex]\sqrt[n]{\frac{a}{b} } =\frac{\sqrt[n]{a}}{\sqrt[n]{b} }[/tex], assuming [tex]a\geq 0,b\geq 0[/tex]= [tex]\frac{\sqrt{25} }{\sqrt{16} }[/tex][tex]\sqrt{16}=4[/tex]
[tex]\frac{\sqrt{25} }{4}[/tex]
[tex]\sqrt{25} =5[/tex]
[tex]=\frac{5}{4}[/tex]
For b.)[tex]\frac{\sqrt{18} }{\sqrt{8} }[/tex]Apply radical rule: [tex]\frac{\sqrt{a} }{\sqrt{b} } =\sqrt{\frac{a}{b} }[/tex]Which means[tex]\frac{\sqrt{18} }{\sqrt{8} }=\sqrt{\frac{18}{8} }[/tex][tex]=\sqrt{\frac{18}{8} }[/tex]
2. Cancel [tex]\frac{18}{8}[/tex]: [tex]\frac{9}{4}[/tex]
= [tex]\sqrt{\frac{9}{4} }[/tex]
Now apply the radical rule: [tex]\sqrt[n]{\frac{a}{b} } =\frac{\sqrt[n]{a} }{\sqrt[n]{b} }[/tex] assuming [tex]a\geq 0,b\geq 0[/tex]
= [tex]\frac{\sqrt{9} }{\sqrt{4} }[/tex][tex]\sqrt{4}=2[/tex]
[tex]=\frac{\sqrt{9} }{2}[/tex]
[tex]\sqrt{9}=3[/tex]
The final answer for b.) should be [tex]\frac{3}{2}[/tex]
HELP!!!
Estimate:
32% of 50 =
15 is the answer
if its estimate, its basically asking 30% of 50
Answer:
32% of 50 = 16% of 100
So, 32% of 50 is equal to 16.
Let me know if this helps!
Eliza finds an investment account that earns 4.5% interest. She decides to deposit $2,500 into an account.
How much money will be in her account after 14 years?
Answer:
Eliza will have in her $4,075 account after 14 years.
Step-by-step explanation:
:)
3(x + 2) – 2x + 4?
A. 12
B. 20
C. 54
D. 60
Answer:
20
Step-by-step explanation:
the answer is 20
What is the slope is this line please?
Answer:
3/4
Step-by-step explanation:
I'm not for sure but it won't hurt to try it.
Answer:
m= -1/2
Step-by-step explanation:
(0,3) and (4,1)
m=(y2-y1)/(x2-x1)
m=(1-3)/(4-0)
m= (-2)/4
m= -1/2
Select the correct answer
The table list the values for two parameters, x and y , of an experiment. What is the approximate value of y for x= 4 ?
Answer:
hey you,the answer is 'B'