Answer:
Since a gallon is equal to 16 cup we need to get the amount of cups to 16.
1 1/4 x 12.8 = 16 so 12.8 servings! please tell me if im wrong
Step-by-step explanation:
Since a gallon is equal to 16 cup we need to get the amount of cups to 16. Find the amount that equals 16
The teacher wants to figure out the relative frequency of a student choosing the aquarium. He will then estimate how many students out of all 1000 at the school are likely to choose the aquarium.
Answer the questions to solve the problem.
1. How many students did the teacher survey?
Answer:
1000
Step-by-step explanation:
you have asked how many pupils have been surveyed and all of them have so it's 1000 the number of pupils
negative fractions on the number line
Answer:
it's answer D
Step-by-step explanation:
its answer D, hope it helps
pls help! will give brainliest to whoever answers first correctly! (70 points)
Answer:
#1
Step-by-step explanation:
I am just guessing but its probably #1
Answer:
the answer is the 1st one
Step-by-step explanation:
Which is bigger, 1.2 or 1.18 repeating
Answer:
[tex]beinggreat78~here~to~help.[/tex]
Your answer would be that 1.2 is bigger.
Why is that the case?This is the case because the tenths place, the decimal farthest to the left, is greater than the compared tenths place, which has a 1
1 is greater than 2
With that information, 1.2 is bigger.
Comparing the two decimal approximations, we can see that 1.2 is bigger than 1.18 repeating (1.1818).
To compare 1.2 and 1.18 repeating (1.181818...), we can first convert 1.18 repeating to a fraction.
Let x = 1.181818...
Now, multiply x by 100 to remove the repeating decimal:
100x = 118.181818...
Subtract x from 100x to eliminate the repeating part:
100x - x = 118.181818... - 1.181818...
99x = 117
x = 117 / 99
Now, we simplify the fraction:
x = 13 / 11
Now that we have both numbers in decimal form, we can compare them:
1.2 ≈ 1.2 (rounded to one decimal place)
1.18 repeating = 13 / 11 ≈ 1.1818 (rounded to four decimal places)
Comparing the two decimal approximations, we can see that 1.2 is bigger than 1.18 repeating (1.1818).
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Caleb is saving money for a new skateboard. So far he has saved $18. The cost of the skateboard is 6 times as great as the amount he saved. How much is the cost of the skateboard?
Answer:
$108
Step-by-step explanation:
18 dollars times 6 equals 108.
Answer:
108 dollars
Step-by-step explanation:
Since so far Caleb saved $18 and the skateboard he wants to buy is 6 times as great as the amount he saved, then you multiply 18 and 6 together which equals $108.
Therefore, the cost of his skateboard is $108.
WILL CHOOSE BRAINLIEST!!!
Answer:
Step-by-step explanation:
Graph the points and draw an aproximate line of fit that includes two of the points. Then using point-slope form find the linear equation of that line.
10-(-4)=m(-5-4) is 14=m(-9) solve for m and find the slope is aproxx -14/9 or -1.555. Then do some fancy math to find your y intercept and you come out with an aproxx line of fit of y=(-14/9)x+(20/9). Or you could plug these points into excel and have it spit out a trendline of y=(-1.26)x+(0.467)
my brain is not working at the momentgdshbjn
The first step that we must take before attempting to solve a problem is to understand what the problem statement is asking from us and what is given to us to help accomplish that goal. Looking at the problem statement, it asks us what the probability of choosing a vegetable is. We are given information about how many dishes of each type of food there is out of 10 dishes.
The next step that we need to do is to collect the total amount of vegetable dishes that have been listed in the problem statement along with the total amount of dishes. We know that there are 10 covered dishes and that there are 2 broccoli and 2 carrot which adds up to 4 vegetable dishes.
Now that we have that information we can move onto the final part which is to determine the probability of choosing a vegetable dish. We can do this by dividing the total amount of vegetable dishes from the total amount of dishes.
Determine the probability
[tex]\textsf{probability = (vegetable dishes) / (total dishes)}[/tex][tex]\textsf{probability = (4) / (10)}[/tex][tex]\textsf{probability = (4/2) / (10/2)}[/tex][tex]\textsf{probability = (2) / (5)}[/tex]Therefore, looking at the options that best matches the answer that we got we can confidentially say that it is option A, 2/5.
[tex]\huge\text{Hey there!}[/tex]
[tex]\text{Your equation: }\rm{\dfrac{number\ of\ the\ vegetables (the\ carrots\ \& \ the \ broccolis)}{total\ meals\ you\ have\ all\ together} = probability}\\\\\rm{\dfrac{2\ carrots + 2 \ broccolis}{10\ meals} = probability}\\\\\text{2 + 2 = \boxed{\mathbf 4} , right?}\\\\\rm{\dfrac{4}{10} = probability}\\\\\rm{\dfrac{4\div2}{10\div 2} = probability}\\\\\rm{\dfrac{2}{5} = probability}\\\\\\\huge\text{Therefore, your answer should be: \boxed{\mathsf{\dfrac{2}{5}}}}\huge\checkmark[/tex]
[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
Pls, help!!! Will mark brainiest :)
A square pyramid 9 feet tall has a volume of 507 cubic feet. How long is each side of the base of the pyramid?
(SHOW ALL WORK!!!)
:( NEED HELP ASAP, WILL CHOOSE BRAINLIEST
Answer:
y=1x or just y=x might be a good line of best fit for this data
Answer:
y=x
Step-by-step explanation:
i just did it on paper sorry if you need to show work but i also double checked on a calculator soo yeah good luck also i just posted a question could you pleaseeee help me on it! or really anyone!
Calculate the average (arithmetic mean) of the list of numbers shown in the table. (rounded to the nearest tenth) A) 35.2 B) 39.0 C)39.1 D) 39.2
[tex]\green{ \underline { \boxed{ \sf{Average = \frac{Sum \:of \: observation}{Number \:of \: observation}}}}} [/tex]
[tex]\longrightarrow[/tex] Here, no of observation are 9
Now,
[tex]\begin{gathered}\implies \small \sf Average =\frac{23+33+33+27+25+68+27+44+72}{9}\\\end{gathered} [/tex]
[tex]\begin{gathered}\\\implies \small \sf Average =\frac{56+60+93+71+72}{9}\\\end{gathered} [/tex]
[tex]\begin{gathered}\\\implies \sf Average =\frac{116+164+72}{9}\\\end{gathered} [/tex]
[tex]\begin{gathered}\\\implies \sf Average =\frac{352}{9}\\\end{gathered} [/tex]
[tex]\begin{gathered}\\\implies \sf Average = 39.1 \\\end{gathered}[/tex]
[tex]\longrightarrow[/tex]The Average of given set of numbers is 39.1 .
∴ Option C) is correct ✔️
Answer:
The average / mean is 39.1
Step-by-step explanation:
Numbers Given :- 23 , 33 , 33 , 27 , 25 , 68 , 27 , 44 , 72
What to do ?
Find the average / meanSolution :-
What we know is ,
Formula of average :- Sum of observation / No. of observation
Total no. of observation :- 9Lets do it , by putting the values we get :-
[tex] \frac{23 + 33 + 33 + 27 + 25 + 68 + 27 + 44 + 72}{9} [/tex]
[tex] = 39.1[/tex]
please help this is difficult
Answer:
iv answered this question for you already in the other one
Step-by-step explanation:
hope you have a good day
Sven has a mass of 120 grams. On Olaf’s scale, Sven weighs 126 grams. What is the percent error of Olaf’s scale?
Answer:
5%
Step-by-step explanation:
Percent Error =
Vobserved - Vtrue
Vtrue
=
126 - 120
120
=
6
120
= 5%
In a word processing document or on a separate piece of paper, use the guide to construct a two column proof proving AC > EF given BC = EF. Upload the entire proof below.
Given:
BC = EF
Prove:
AC > EF
Answer: Lets say BC and EF = Xcm. AC is clearly longer than BC so its greater than Xcm. If AC is longer than Xcm, and EF is Xcm, then AC is no doubt longer than EF.
Step-by-step explanation:
Answer: A is farther away from C
Step-by-step explanation:
If BC = EF, then AC has to be greater than EF. This is because A is farther away from B from C
Please answer both if possible
Answer:
2. Surface Area = 576m^2
3. Surface Area = 300 yd^2
Step-by-step explanation:
2.
Surface Area of Prism Formula:
Triangle Formula: Area = 1/2 * Base * Height
Left Triangle: Area = 1/2 * 8m * 6m = 1/2 * 48 = 24 m^2
Right Triangle: Area = 24m^2
Rectangle Formula: Area = Length * Width
Top Rectangle: Area = 22m * 6m = 132m^2
Middle Rectangle: Area = 22m * 8m = 176m^2
Bottom Rectangle: Area = 22m * 10m = 220m^2
Add Total Surface Area:
Surface Area = LTrig + RTrig + TopRect + MidRect + BotRect
Surface Area = 24 + 24 + 132 + 176 + 220
Surface Area = 576 m^2
3.
Surface Area of Prism Formula:
Triangle Formula: Area = 1/2 * Base * Height
Left Triangle: Area = 1/2 * 9yd * 4yd = 1/2 * 36 = 18 yd^2
Right Triangle: Area = 18 ydm^2
Rectangle Formula: Area = Length * Width
Top Rectangle: Area = 12yd * 8yd = 96yd^2
Middle Rectangle: Area = 12yd * 5yd = 60yd^2
Bottom Rectangle: Area = 12yd * 9yd = 108yd^2
Add Total Surface Area:
Surface Area = LTrig + RTrig + TopRect + MidRect + BotRect
Surface Area = 18 + 18 + 96 + 60 + 108
Surface Area = 300 yd^2
I am not sure if there is a short cut.
PLSSSSSSS HELP 100 POINTS [HMTL]Find the measure of side XY.
A:15.0
B:8.0
C:18.0
D:12.5
Answer:
C
Step-by-step explanation:
15/10=1.5 so 1.5 is the scale factor.
12x1.5=18. So the answer is C.
Some facts about powers of ten are shown. Use what you know about powers of ten to enter numbers that make the equation true.
Answer:
there are 4 before you can get 3.28.
As shown, 10^-1=1/10.
So, 1/10^-4 which makes it inverse,
10^4
Answer:
Step-by-step explanation:
there are 4 before you can get 3.28.
As shown, 10^-1=1/10.
So, 1/10^-4 which makes it inverse,
10^4
Find the measures of the exterior angles of the polygon.
Choose the answer that lists all of the correct exterior angle measures.
Answer:
F, C
Step-by-step explanation:
Just see if all of themp add up to 360 and u pick the ones that do add up to 360, except for the ones that don't add up too 360.
Which of the following is a proportion?
(One of the answers are blue ignore that one i accidentally clicked it)
Answer:
[tex]\frac{4}{6} =\frac{6}{9}[/tex] is the answer
Answer:
It is 4/6 = 6/9
Step-by-step explanation:
What Mixed fraction is it?
Answer:
3 × [tex]\frac{2}{8}[/tex]
Step-by-step explanation:
The three rectangles add up 6/8 of the unit
The correct expression is:
3 × [tex]\frac{2}{8} =\frac{(3)(2)}{8} =6/8[/tex]
Hope this helps
Whoever answers correctly can have brainliest
but answer asap
Answer:
The last one only when you have a fraction division problem:keep change flip
Step-by-step explanation:
hope that helps
Answer:
false you only flip the second fraction when you have a fraction division problem
Step-by-step explanation:
Nikita performed an experiment in which she randomly pulled a marble from a bag, recorded its color, placed it back in the bag, and then repeated. The results are shown in the following table.
Result Frequency
Red 20
Purple 24
Blue 12
Based on the experiment, what is the probability of drawing a blue marble?
The ratio of the areas of two similar figures A and B is 49:81. The length of a side in figure B is 7,2 cm. Find the length of the corresponding side in figure A.
Answer:
the A is 4.36
Step-by-step explanation:
1. you have to divide 81/49 and is equal to 1.65. 2. so 7.2 is b, this mean for find A we have to divade, 7.2/1.65, so is equal to 4.36.
Decide when to hire another dog walker based on the equation and median time. The equation is y=2.5x . The median time is 30.5 minutes. There are currently 2 dog walkers and each can do 7 hours. Give a reason why to hire another dog walker.
(Median time got by adding 40+50+30+40+15+25+15+20+30+40 = 305 then divding 305 and 10 to equal 30.5)
Answer:
to get more of ur dogs walked
The mean will be equal to 30.5 for the dog walker.
What is mean?Mean is defined as the ratio of the sum of the number of the data sets to the total number of the data.
The given data is:-
40+50+30+40+15+25+15+20+30+40
Now the mean will be calculated as:-
Mean = (40+50+30+40+15+25+15+20+30+40) / 10
Mean = 305 / 10
Mean = 30.5
Therefore the mean will be equal to 30.5 for the dog walker.
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help me please i dont understand
Answer:
1- A pyramid has 5 vertices= True
2- A pyramid has more faces than a cube= False
3- A pyramid has 8 faces= False
What is the solution to this inequality?
Answer:
Hi! I solved your question, just check the images.
Step-by-step explanation:
See image above.
0.3 × 0.7 = 0.21
0.4 × 0.6 = 0.24
0.7 × 0.4 = 0.28
0.3 × 0.6 = 0.18
Do you know which one is right I need the answer now.
Answer:
They are all right. They all equal what the sum is.
Step-by-step explanation:
Two-step equations with decimals and fractions
5 stars for correct answers
have a gud day byeeeeeeee
Answer:
e= -1/2
Step-by-step explanation:
(4/3) +5/3 = (-6e - 5/3) +5/3
4/3 +5/3 = -6e
(3)/-6 = (-6e)/-6
e = -1/2
Data Management probability Help Pls
Rolling a dice and landing on a number less than 3: 2/6 or 1/3
Getting heads: 1/2
Getting a 7 in a deck on cards: 4/52 or 2/26 or 1/13
Answer:
Step-by-step explanation:
IF YOU ANSWER FIRST ILL GIVE BRAINLYEST
The table below shows data for the relationship between x and f(x) = 3(0.5)^at.
x f(x)
–2 192
–1 24
0 3
1 0.375
What is the value of a that results in the data in the table?
A. -3
B. -1/3
C. 1/3
D. 3
Answer:
I might be wrong but i looked it over, and I think the answer can be B
Step-by-step explanation:
I dont know for sure but i think it might be.
Three trees are planted. The direct distance from tree A to tree B is 200 feet. The direct distance from tree B to tree C is 300 feet. Which of the choices could be the direct distance from tree A to tree C?
50 feet
650 feet
550 feet
350 feet
