Answer:22.9
Step-by-step explanation:
Answer: 22.9
Step-by-step explanation: i checked it is correct
Can one also help me with these questions please
cAnswer: its c
Step-by-step explanation:
HELPPPP ME PLEASE!!!!!
Answer:
10/3 ..don't trust I might be wrong
please help me
is importe
Answer:
The answer is B
Step-by-step explanation:
1/6 * 4=2/3
2/3 * 2= 1 1/3
Simplify the expression 4x3 2x3
Answer:
onc
Step-by-step explanation:
Tami rode her bicycle 22.5 miles in 4 hours.Which gives the best estimate of how far Tami rode in 1 hour?
QUICK!!!! ITS DUE IN 5 MINUTES
What is the length of the hypotenuse on the following right triangle??
Answer:
14.86606875 or
[tex] \sqrt{221} [/tex]
Step-by-step explanation:
[tex] {5}^{2} + {14}^{2} = 221[/tex]
[tex] \sqrt{221} [/tex]
use the pythagorean theorem
Write an algebraic expression for 7 times p. *
Answer:
7 times p = 7p
Step-by-step explanation:
The algebraic expression of 7 times p is 7p.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
7 times p.
This can be written as,
= 7p
Thus,
The expression is 7p.
Learn more about expressions here:
https://brainly.com/question/3118662
#SPJ2
please help me with this
Answer:
1/4 or 0.25
Step-by-step explanation:
Find the common denominator to fill in the first 2 blanks.
1/2 = 2/4
1/4 = 1/4
2/4 - 1/4 = 1/4 or 0.25
9.32 decreased by seven thousandths.
Answer:
9.32-7000=-6990.68 is your answer
b. f(n)=5+f(n-1); f(1)=0
Quiero que me ayuden porfa
Answer:
f=5 and f=0
I substituted wrongly at first but i now i am sure i got it right
brainliest please
Construct the relative frequency distribution that corresponds to the given frequency distribution. incomesfrequencies 200-30069 301-40073 401-50081 501-60065 >60016 Group of answer choices
Answer:
Step-by-step explanation:
Given the data:
income ____frequencies ___ relative frequency
200-300_____69 __________ 0.227
301-400_____ 73 __________0.240
401-500_____ 81 __________ 0.266
501-600_____65 __________ 0.214
>600_______ 16 __________ 0.053
Total frequency :
(69 + 73 + 81 + 65 + 16) = 304
Line C passes through points (0, 2) and (8,8). What is the slope of a line parallel to line C?
Answer:
below
Step-by-step explanation:
If line C is parallel to another line, they will have the same slope. so calculate the slope first:
8-2/8-0=3/4(simplified)
and thats it
A second airline is conducting the same research about its planes, but this company is much bigger and has acquired data for 50 planes. Is a dot plot still beneficial to summarize the data?
Answer:
While it’s possible to create a dot plot using this data, plotting 50 points on a number line is cumbersome. The more data points there are, the more tedious it is to make a dot plot. For this case, it might be better to use a different visual representation.
Step-by-step explanation:
This is the Plato sample answer I would suggest changing it up a little bit
Answer:
While it’s possible to create a dot plot using this data, plotting 50 points on a number line is cumbersome. The more data points there are, the more tedious it is to make a dot plot. For this case, it might be better to use a different visual representation.
Step-by-step explanation:
This is actually the sample answer from plato
Which of the following steps could be used as a shortcut method to multiply 12 by 50
Answer:
It is C
Step-by-step explanation:
12*50 = 600
12*100= 1,200 then 1,200/2= 600
...need help with this ......
Find the measure of angle 7
A. 65
B. 35
C.80
Answer:
I'll just do the entire thing since it's 13 points
1. 35
2. 45
3. 45
4. 65
5. 115
6. 65
7. 80
8. 35
9. 145
Answer: Answer would be C.80
If a rectangle measures 6 meters by 8 meters, what is the length, in meters of the diagonal of the rectangle?
if John's dog weighs 16.23 lb how much would Jim's dog weigh
Answer:
It’s 5,41
Step-by-step explanation:
which equation represents the linear graph
ILL MARK BRAINLIST
Answer:
B
y=2x+4
Step-by-step explanation:
The y-intercept is 4, as the line passes through the y-axis only once, and at (0,4)
The format of a linear graph is y=mx+b where m is the slope and b is the y-intercept.
You can already tell that B is the only one with the y-intercept of 4.
The slope can be calculated quite easily, as we will start from (0,4) and make our way up to the next easily discernible point. The next most easily point seen is (2,8) so we will use the slope equation to find the slope. The equation is more or less like y2-y1 over x2-x1.
The y2 and x2 would be the (2,8) point because that is the second point on the line we are using. The x1 and y1 would be the first point (0,4). Now we will fill in the equation, which will look like 8-4 over 2-0 which will be 4 over 2, simplified to 4/2 and 2/1, being equal to 2.
The slope/m will be equal to 2, so the equation will look like
y=2x+4
Hope this helps!
There are 12 red marbles in a bag. The ratio of the total number of marbles in the bag to the number of red marbles in the bag is 5:2. How many marbles are in the bag?
Answer:
30 marbles
Step-by-step explanation:
x = total # marbles
5/2 = x/12
2x = 60
x = 30
3/4 is 60% of what number?
3/4 is 60% of 45.
[tex] \frac{60}{1} [/tex]
[tex] \frac{3 \times 60}{4 \times 1 } = \frac{180}{4} [/tex]
[tex] \frac{180}{4} = 45 \\ \frac{4}{4} = 1[/tex]
[tex] \frac{45}{1} = 45[/tex]
Answer:
10/8 or 1.25
Step-by-step explanation:
We can write this into an equation to help us understand what we need.
3/4=0.60x
We can make these both into fractions to make it easier.
3/4=6/10x
Divide both sides by 6/10, or multiply both sides by 10/6.
3/4×10/6=30/24=10/8=1.25
10/8=x
f(x)=-2/9x1/3 what is the intercept
Answer:
1/3
Step-by-step explanation:
Answer:
1/3
Step-by-step explanation: because the equation is in the format f(x)= mx+b and mx represents slope and b represents y. 2/9x is the slope so 1/3 is the y intercept (can i have brainliest)
which is bigger -2 1/2 or -2 1/8
: Please give a explanation.
Answer:
-2 1/2 is greater
Step-by-step explanation:
-2 1/2 because a half is bigger than a 8th.
Find the equation of a line perpendicular to y=-3x-1 that contains the point (-1,1). Write the equation in slope intercept form.
Answer:
y = [tex]\frac{1}{3}[/tex]x + 1 [tex]\frac{1}{3}[/tex]
Step-by-step explanation:
y = -3x - 1
1. Perpendicular line needs the opposite (reciprocal) of the slope.
reciprocal of -3 is -1/3, slope 1/3. y = 1/3x + b
2. Now find the b (y-intercept). 1 = 1/3(-1) + b
1 = -1/3 + b
+ 1/3 +1/3
1 1/3 = b
3. Answer y = [tex]\frac{1}{3}[/tex]x + 1 [tex]\frac{1}{3}[/tex]
Find the slope of the line parallel to the line with the given information:
x + y = 4
Answer:
Slope: -1
Step-by-step explanation:
Isolate y to one side to match the formula y = mx + b where m is the slope and b is the y-intercept.
y = -x + 4
Slope: -1/1
y-intercept: 4
Answer:
the slope is 4/4 which give u 1
Step-by-step explanation: at least it think so
Jose has saved $135 towards the purchase of a PlayStation 5. The total cost of the PS5 is $499. How much more money does Jose need to save?
Write an addition equation and solve.
Answer:
Let x be how much more money Jose needs to save.
135 + x = 499
x = 364
Jose needs to save 364 more dollars.
Let me know if this helps!
Answer:
364*
Step-by-step explanation:
499-135=314
364+ 135=499
I put 449 instead of 499 so now i feel foolish. But that's okayy.
find the remainder of the following without using module division (2X2-3x +4) /(x-1)
Answer:
??????????????????????
Answer:
remainder is 3
Step-by-step explanation:
(2x^2-3x+4)÷(x-1)
quotient is 2x-1 and with a remainder of 3 using the long division...
Hope this will help
How many eighth note are in
a eighth note
[tex]question[/tex]
How many eighth note are in
a eighth note?
Sixteenth Notes
=====================================
The Four eighth notes has a value of half note in the duration.
∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞
Four eighth notes= half note
half note=2 beats per second
SO
2X8=16
#CarryOnLearning
8. You are given two of the side lengths of a triangle: 3.1 in and 1 ft. What is the solution range for the 3rd side length? (conversion needed?)
Answer:
0 < x < 4.1, all in feet
Step-by-step explanation:
The 3rd side cant be zero but it must be shorter than the other two sides added together, or it wont make a triangle
0 < x < (3.1 + 1)
0 < x < 4.1, all in feet
Answer:
yes jdjdjdkdjjdjdjdjdjdndndndjd am so sorry
Step-by-step explanation:
solve the equation
-3x-4=20
what does x equal?
Answer:
8
Step-by-step explanation:
3x8=24-4=20
Hope this helps!
Answer:
Look down below!
Step-by-step explanation:
Alright, so let's start solving this
1. First we are going to be placing the x one one side and the constants (or the regular numbers) on the other side.
How to do that?
Well, we can take -3x and 20 to their other sides.
The reason for this is that we don't want to have the value with x as a negative
So we do
-3x-4 = 20
+3x -20 -20+3x
You may not understand what was about but all I did was just added 3x to both sides and subtracted 20 to both sides to make the new equation
-24 = 3x or 3x = -24
Now we can see that the x has a number it is being multiplied with so to get rid of the number we divide everything by 3
So
3x/3 = -24/3
Which results in x = -8 and voila, there is your answer!