the ratios are ratio proportional
3. Karen is making 14 different kinds
of greeting cards. She is making 12
of each kind. How many greeting
cards is she making?
I need help finding u if it help x=6 that's all I know
Answer:
x = 6 y = 5
Step-by-step explanation:
X VALUE
3x+11 = 5x-1
12 = 2x
x= 6
Y VALUE
4y-1 = 19
4y = 20
y = 5
Answer:
5
Step-by-step explanation:
Pets In a group of 150 people, each person has Complete the table.
a dog, a cat, or a bird. The frequency table
shows how many people have each kind of pet. Total Relative Frequency
Complete a relative frequency table to show the
Table
distribution of the data with respect to all
Pets Men Women Total
150 people.
% % %
Cat % % %
Frequency Table
Pets Men Women Total
Bird % % %
Dog 30 38 68
Total % % 100%
Cat 30 19 49
(Round to the nearest tenth as needed.)
Bird 17 16 33
Total 77 73 150
Explanation is in the file
tinyurl.com/wpazsebu
if this is the given data 24, 12, 19, 26, 19, 20, 15, 17 what is the median
Answer:
24 i'm pretty sure sorry if i am wrong
Step-by-step explanation:
Answer:
19
Step-by-step explanation:
The median is the middle number of a data set. To find it, you need to put the numbers in order:
12, 15, 17, 19, 19, 20, 24, 26
Then I like to cross off a number from each end, then one more, working my way toward the middle. Doing this, you're left with 19 and 19 in the middle. When you have 2 numbers, you average them. In this case, you don't have to. The median is 19.
Please LMK if you have questions. If you can mark brainliest, I'd appreciate it. If not, I understand. :)
Can anyone explain to me what to do here? I've been looking at this for like..days and...I still don't get it...
Answer:
I think u have to find the distance.
Each point is given a distinct letter and like wise you have to count the distance between the two points given.
Step-by-step explanation:
Like, 1)distance between A and R when A = -11 and R = -9
their distance is 2 units.
Likewise, 2) RY = 6 units
3) EU = 7 units
4) WD = 5 units
5) EL = 12 units
Which linear equation contains the points
shown in the table?
A y= 5x + 4
B. y= 4x+5
c y= 5x-4
D. y= 4x-5
Table
x y
1 -1
2 3
3 7
Pls help math problem
Answer:
angle plm+angle lpm+angle pml=180°[by angle sum property]
21°+angle lpm+38°=180°
59°+ lpm=180°
lpm=180°-59°
lpm=121°
lpm+npl=180°[by limear pair]
121°+npl=180°
npl=180°-121°
npl=59°
what's
[tex] \sqrt{45 + 36} [/tex]
8. The local radio station surveyed listeners and asked about their favorite type of music. The results showed
that 72 people liked rock music the most. This number represented 45% of the total number of listeners
surveyed. How many total listeners did the radio station survey?
When u get the answer plss explain how u got the answer.
Answer:
they arrive at the same time
Step-by-step explanation:
the triangle is like the Pythagorean theorm
both the purple lines equal a^2+b^2
and the green line equals c^2
a^2+b^2=c^2
Which equation represents a line that is perpendicular to the line represented by
4x + y = 7 and passes through the point (1, 8)?
Question 2 options:
y = 14x + 334
y = 4x + 4
y = 14x + 314
y= −4x + 12
Answer:y= -4x + 12
Step-by-step explanation: i graphed it
Evaluate the expression.
−(1/9)3
Answer:
- 1/729
Step-by-step explanation:
math
A box with dimensions 1 1⁄4 ft x 2 3⁄4 ft x 3⁄4 ft was being filled with smaller boxes. Each of the smaller boxes are shaped like a cube. The smaller cube shaped boxes have the dimensions 1⁄4 ft x 1⁄4 ft x 1⁄4 ft. How many of the 1⁄4 ft x 1⁄4 ft x 1⁄4 ft cubes can be packed into the larger box?
Answer: 165 boxes
Step-by-step explanation:
Given
The dimension of the bigger box is [tex]1\ \frac{1}{4}\times 2\ \frac{3}{4}\times \frac{3}{4}\ ft^3[/tex]
the dimension of the smaller box is [tex]\frac{1}{4}\times \frac{1}{4}\times \frac{1}{4}\ ft^3[/tex]
The volume of the large box
[tex]\Rightarrow V_1=\dfrac{5}{4}\times \dfrac{11}{4}\times \dfrac{3}{4}=\dfrac{165}{64}\ ft^3[/tex]
The volume of the small box
[tex]\Rightarrow V_o=\dfrac{1}{4}\times\dfrac{1}{4}\times \dfrac{1}{4}=\dfrac{1}{64}\ ft^3[/tex]
Suppose there are n small boxes
[tex]\Rightarrow n=\dfrac{V_1}{V_o}[/tex]
[tex]\Rightarrow n=\dfrac{\frac{165}{64}}{\frac{1}{64}}=165\ \text{boxes}[/tex]
help!
50 pts and brainiest
Answer:
303
Step-by-step explanation:
add all of them and you get 303, hope this helps :)
Answer:
Vertical. A vertical is an alignment in which the top is always above the bottom. It is a property of two or more points in which if a point is directly below the ...
Step-by-step explanation:
A circular garden is 20 feet across; a gardener wants to cover it with sod. If each sod piece is two square feet, how much sod will be needed?
Answer:
750
Step-by-step explanation:
7. What are two possible solutions for x if: x + 1 > 8 *
10 points
6
9
5
15
Answer:
The answer ,
if x = 15
x +1 > 8
16 > 8
if x = 9
x +1> 9
The answer is 15 and 9
The age of trees in a forest is known to be approximately normal with an average age of 40 years and a standard deviation of 10 years. What is the standardized score for a tree that is 34 years old?
Answer: D. -0.6
Step-by-step explanation:
Z score formula= x-mean/ SD
34-40/10= -3/5= -0.6
The standardized score for a tree that is 34 years old is -0.6
We have given that,
The age of trees in a forest is approximately normal with an average age of 40 years and a standard deviation of 10 years.
We have to determine what is the standardized score for a tree that is 34 years old
What is the Z-score formula?Z score formula= x-mean/ SD
We use the given values in the above formula so we get,
Z score =34-40/10
Z score = -3/5
Z score = -0.6
Therefore, The standardized score for a tree that is 34 years old is -0.6
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linear equations that share the same slope are peroendicular. true or false
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:This is FALSE Linear equations that share the same slope are PARALLEL.
:
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x is a 2 digit whole number how many digits does the number 10 x
Answer:
3
Step-by-step explanation:
Lets take 45 as an example, 10(45) = 450
450 is a 3 digit
answer
3
explanation
let's say X=99
99×10 =990
basically any two digit number multiplied by 10 will result in a 3 digit figure
hope it helps
HELPP PLS it’s literally almost due
Go to my question that says “ What’s the area of the triangle??” please help me
Answer:
Ok I'll help
Step-by-step explanation:
Write an equation in POINT-SLOPE
form that goes through the point (1,11)
and is PERPENDICULAR to y=-1/7x+1
(TYPE IN YOUR ANSWER WITH NO
SPACES). UPLOAD YOUR WORK.
point -slopeform:y-y=m(x-x1)
slope-intercept for:y=mx+b
*
Answer:
y-1=7(x-0)
Step-by-step explanation:
The line perpendicular to y=-1/7+1 is y=7+1 because you find the reciprocal of the slope.
Then find one point on the line since the equation has a y intercept just use (0,1) and put that into point slope
Autumn measures the angle of elevation from the ground to the top of an 18-foottall tree as 27°. To the nearest tenth of a foot, how far is she from the tree?
Answer:
35.3 ft (nearest tenth)
Step-by-step explanation:
Please see the attached picture for the full solution.
how do you find the range of 0.3 0.9 0.2 0 0.7 0.9 0.4
What is the perimeter of ABCD?
14 units
38 units
44 units
49 units
ANSWER: C) 44 units
how to solve -6x+5y=16 and x=5-3y using subsituation
Answer:
you already have x solved for so you plug 5-3y into the x in -6x and you get -6(5-3y)+5y=16
-30+18y+5y=16
-30+23y=16
23y=46
y=2
x=5-3(2)
x=5-6
x=-1
Step-by-step explanation:
Find the value of x. Write your answer in simplest form.
yes yes ye s yes yes help pls
Answer:
yea its c ಥ⌣ಥ
Step-by-step explanation:
...........
Answer: most likely c.
Iknowimlatebutayofreepoints-✨
During a scientific experiment the temperature of a container decreased by 35.7° C at a constant rate over 8 2 hours. What value represents the change in the temperature of the container each hour?Thank you
Answer:
general, efficiency is the amount used divided by the amount ... irrigation such as reduced labor and water cost also factor into ... What is the percent change from Loose to Hard. ... 2 hours if average hourly radiation energy input (RS) is ... minimum temperature is 8 ... (c) What is the pressure in the container at a depth 0.5 ft.
Step-by-step explanation:
The dimensions of a right rectangular prism are shown below.
1 in.
in
How many cubes with side lengths of 3 inch are needed to fill the prism without gaps or overlaps?
I will mark brainliest.
The number of cubes will be 546.
What is the volume?The capacity of an object is measured by its volume. For instance, a cup's capacity is stated to be 100 ml if it can hold 100 ml of water in its brim. The quantity of space occupied by a three-dimensional object can also be used to describe volume.
The volume of the cuboid is,
Volume = (2¹/₆ x 1¹/₆ x 1 )
Volume = ( 13 / 6 ) x ( 7 / 6)
Volume = 91 / 36
The volume of a small cube is:-
Volume = (1/6) x (1/6)
Volume = 1/216
The number of cubes is,
Number = (91/36) ÷ (1/216)
Number = (91 x 216) / 36
Number = 546
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