Answer:
4.0833333333333
Step-by-step explanation:
add it all up then divide it by how much number there is
PLEASE HELP! WILL MARK BRAINLIEST! ⬅
4 questions with explanation ⬅
Answer:
A. False
B. True
C. False
D. False
Step-by-step explanation:
A. there are no 2's in the equation.
B. it can be represented as a quadric expression with any multiple numbers.
C. There is know outcome out of the numbers listed possible.
D. The function 2x [squared] includes 4 and there is no 4 in the sequence.
Answer:
A. False
B. True
C. False
D. False
Step-by-step explanation:
Im doing my math homework and i need helpp with this 3
Answer: 3) 262,144. 4) 16,807 . 5)248,832
Step-by-step explanation:
How many more houses have an area between 150 and 200 m 2, than between 250 and 300 m 2?
Answer: 8 more houses
What is the solution set of x 2 + 5 x - 5 = 0?
A). [tex]\frac{5-3\sqrt{5} }{2}, \frac{5+3\sqrt{5} }{2}[/tex]
B). [tex]\frac{-5+3\sqrt{5} }{2}, \frac{5+3\sqrt{5} }{2}[/tex]
C). [tex]\frac{-5-3\sqrt{5} }{2}, \frac{-5+3\sqrt{5} }{2}[/tex]
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
Day
Sunday
Monday
Tuesday Wednesday Thursday
Friday
Saturday
Temperature
49
(degrees F)
55
52
46
47
42
38
Julia measured the high temperature in her town for one week. Using the chart above, find the mean
absolute deviation for the high temperatures. Round your answer to the nearest tenth.
Be sure to show your work for finding:
•the mean of the set of data
• the distance of each number from the mean
• the mean absolute deviation
Answer:-49
Step-by-step explanation:
d
please help, this is due tomorrow.
Please answer. BRAINLIEST!!!!!!!!!!!!!!!!!!!!1
Answer:
h=m+12
Step-by-step explanation:
Answer:
H=M+12
Explanation: H is the dependent variable, M is the independent variable, and 12 is what we started off with.
Which expression does not correctly represent the distance between x
and y on the number line?
a. y+|x|
b. |y−x|
c. |x−y|
d. x+y
-7 + 4a + (4a+1)
Need answer asap pls and ty, ill give brainly if its right
pls help meeeee i dont know what to do
Answer:
24
Step-by-step explanation:
6 x 4 = 24
i cant explain how i got it but i did
for me i cant explain how in words but i have to show you
Answer:
Step-by-step explanation:
30 units squared
If you count the inside units it will become 30.
Answer needed (atleast by) 12:20-40pm
Answer:
2(139.4) + 5(12)(9) = 818.8 square mm
what equation would you use for the problems: C: The temperature was -12 degrees Celsius and rose to 2 degrees Celsius. What was the change in temperature? D: The temperature was 2 degrees Celsius and fell to -12 degrees Celsius. What was the change in temperature?
the equations: 2+x=-12 and -12+x=2 I need to know which one goes with which.
Answer:
The equation: 2+x=-12 goes to D
The equation -12+x=2 goes to C
Step-by-step explanation:
2+x=-12 goes to D because they said that the temperature fell to -12 degrees, meaning the end temperature was -12, so -12 has to be isolated on one side of the equal sign.
-12+x=2 goes to C because they said that the temperature rose to 2 degrees, meaning the end temperature was 2, so 2 has to be isolated on one side of the equal sign, making this the correct format.
I need help with asap!! Please answer the question in the image below
Answer:
width: 2 : 15volume: 8 : 3375surface area: 4 : 225Step-by-step explanation:
Given a model has a scale factor of 2:15 with respect to the original car, you want to know the ratios of model : original for width, volume, and surface area.
RatiosThe scale factor is the ratio of linear dimensions, such as width. This means the ratio of widths will be 2:15, the same as the scale factor.
Areas have units of the square of a linear dimension. Hence the ratio of areas is the square of the ratio of linear dimensions, the square of the scale factor. The ratio of surface areas will be 2²:15² = 4:225.
Volumes have units of the cube of a linear dimension. Hence the ratio of volumes is the cube of the ratio of linear dimensions, the cube of the scale factor. The ratio of volumes will be 2³:15³ = 8:3375.
The model : original ratios are ...
width: 2 : 15volume: 8 : 3375surface area: 4 : 225<95141404393>
Suppose you double each of the dimensions of a rectangular prism. how will the total surface area of the new rectangular prism compare to the total surface area of the original rectangular prism? explain how you decided upon your answer.
(hint: give yourself an example)
Answer:
Step-by-step explanation:
total surface area-(lh+wh+lw)
don't forget to put it in square units!
HOPE THIS HELPS!
PLEASE HELP ASAPP!! WILL MARK BRAINLIEST
Determine the distance from the bottom of the building to the point where the ladder is touching the building for triangle 2.
Answer: I think it's 12, which is B
Step-by-step explanation:
math graded assignment
help asap!
there must be at least 2 boxes of fudge containing nuts at the fudge shop on Monday morning.The scenario states that the total amount of fudge containing nuts on Monday afternoon is at least 29(5/8) pounds. So, we can write the inequality:x + 12(3/4) ≥ 29(5/8)
How to solve the question?
(a) Let's define "x" as the amount of fudge containing nuts that was at the fudge shop on Monday morning. Since three-fourths of the fudge contains nuts, we can say that:
x = (3/4)total fudge at the fudge shop on Monday morning
Then, Helena prepares an additional 12(3/4) pounds of fudge containing nuts. Therefore, the total amount of fudge containing nuts on Monday afternoon is:
x + 12(3/4)
The scenario states that the total amount of fudge containing nuts on Monday afternoon is at least 29(5/8) pounds. So, we can write the inequality:
x + 12(3/4) ≥ 29(5/8)
(b) Let's first convert the mixed number 12(3/4) into an improper fraction:
12(3/4) = (4*12 + 3)/4 = 51/4
Similarly, we can convert the mixed number 29(5/8) into an improper fraction:
29(5/8) = (8*29 + 5)/8 = 233/8
Now, we can substitute these values into the inequality we wrote in part (a):
x + 51/4 ≥ 233/8
To solve for x, we need to isolate it on one side of the inequality. Let's start by subtracting 51/4 from both sides:
x ≥ 233/8 - 51/4
x ≥ 10/8
Simplifying the right-hand side:
x ≥ 5/4
Therefore, the inequality that represents the scenario is:
(3/4)total fudge at the fudge shop on Monday morning + 12(3/4) ≥ 29(5/8)
And the solution to this inequality is:
x ≥ 5/4
(c) Since fudge is packaged into 1-pound boxes, the fewest number of boxes of fudge at the fudge shop on Monday morning is equal to the amount of fudge containing nuts on Monday morning, which is "x". From part (b), we know that:
x ≥ 5/4
The smallest whole number that is greater than or equal to 5/4 is 2. Therefore, there must be at least 2 boxes of fudge containing nuts at the fudge shop on Monday morning.
To know more about variable visit :-
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Which situation can be represented by 11.50x> 118?
• A. Jackson made a deposit of $11.50 into his savings account. This
brought the total in the savings account to $118. How much
money did he have in the savings account before he made the
deposit?
• B. Kelly earns $11.50 for each lawn she mows. How many lawns
does she need to mow to earn more than $118?
• C. A dozen bagels cost $11.50, including tax. How many dozen
bagels can a customer buy with $118?
• D. A waiter received an $11.50 tip. This brought his total tips to more
than $118. How much money in tips did he have before the $11.50
tip?
Answer:
The answer is C!
:]
A teacher gives pens and pencils to elementary students at an equal rate.
18 72
29 A
35 140
B 168
Determine the missing value for the letter B.
38
42
63
70
Answer: 42
Step-by-step explanation:
Can someone help Ill give 50 points
Answer:
1. congruent
2. not congruent
3. congruent
4. not congruent
Step-by-step explanation: pay attention in class next time
Please help me! I am stuckkkkkk
Answer: 40 percent
Step-by-step explanation: Add the eight and the eight from the two and four on the table together. 8+8=16. Since the wheel was spun 40 times, do 16/40 to get 0.4, or 40 percent.
(If this is incorrect I'm sorry)
he scatter plot and line of best fit below show the length of 14 people's femur (the long leg bone in the thigh) and their height in centimeters. Based on the line of best fit, what would be the predicted femur length for someone with a height of 229 cm?
The ratio relationship of water to cement in a concrete mixture is shown on the graph below.
Which of the following ratio tables corresponds to the ratio relationship demonstrated on the graph?
Cement
( x)
Water
( y)
0 0
2 1
3 3
10 4
Cement
( x)
Water
( y)
0 0
2 5
4 10
6 15
Cement
( x)
Water
( y)
0 0
3 1
6 2
9 3
Cement
( x)
Water
( y)
0 0
5 2
10 4
15 6
Answer:C
Step-by-step explanation:
Please answer ALL of the questions for me, a through i. The formula will be there. Explain how you got the first answer please
Answer:
Step-by-step explanation: 78-2 to the fourth power divided by parentheses 14-6, parentheses times two
please help ill give 5 stars
Answer:
Answer the third one.
Step-by-step explanation:
I hope you have a terrific day.
Need help with transversals
Answer: Alternate exterior angles
Step-by-step explanation:
Can someone help asap I will make you the brainliest
Answer: 45
have a great day/night and crush that homework/class!! ur loved
Find the mean absolute deviation of the point totals for the 8th grade boys and the 8th grade girls.
Answer:
i need to know more
Erica surveyed students at her school about their favorite type of music. She made a circle graph to show the results. The central angle for the section of the graph that represents country music measures 72°. If 45 classmates chose country as their favorite type of music, how many students did Erica survey?
Answer:
Step-by-step explanation:
So if 72 = 45 then 360 = x
so 360x 45/72 which is 225
i need help please and ty
Answer:
Down below ↓
Step-by-step explanation:
2 sqaure inch is the answer! I hope you enjoy!
Answer:
✔️ 42
Step-by-step explanation:
Area= length x width
first we have to find entire area
12 x 6 = 74
Now find the picture’s area
8 x 4 = 32
Then subtract the area of the whole and the area of the picture to find the are of the frame
74 - 32= 42
Therefore the area of the fame is 42
PLSSS HELP MEEEE its simple volume of a triangular pyramid
Answer:700
Step-by-step explanation:
The base of the Triangular prism is 140
14 x 10 = 140
The volume
volume = L x w x h or b x h
140 x 5 = 700
the base is 140
The height is 5
The volume is 700
Base is L x W