Answer:
45
Step-by-step explanation:
First we convert 1/5 into a decimal, .2, then we divide 9 by .2 giving you 45.
To check this multiply 45 by .2 giving you 9.
9+ 12n greatest common factor
Answer:
the answer is 3
Step-by-step explanation:
3×3=9 3×4=12
John's recipe makes 24 chocolate chip cookies per batch. If he makes x batches and gives y cookies to each of his 6 friends, write an expression for the number of cookies John has left.
Answer:
24x - 6y = Cookies John has left
Step-by-step explanation:
(I'd like the quick and short answer please a long explaination is unnecessary)
what is the solution to this system of equations?
Answer:
(-3;-2)
Step-by-step explanation:
pls help no wrong answers
Answer:
angle dgc=90°
angle age=30°
to find=x
angle dgc=angle agb(by vertical opposite angle)
ege is a straight line.
angle age+angle agb+angle bgf=180°[straight line measure 180°]
30°+ 90°+x=180°
120°+x=180°
x=180°-120°
x=60°
WILL MARK BRAINLIEST FOR CORRECT ANSWER ONLY!!!!!!!!!!!!
Answer:
a
Step-by-step explanation:
trust
Please help me! I need help ASAP! D:
Answer:
0:42
Step-by-step explanation:
Please help ASAP! Geometry gotta find the angle measures.
Mr. K goes to the bank to withdraw some money. He requests that he only get $20 bills and $5 bills. Altogether, Mr. K got 30 bills. The total value of the money is $300. How many of each bill did Mr. K get?
Answer:
10 $20 bills and 20 $5 bills
Step-by-step explanation:
Convert 3pi/4 to degrees.
Answer:
135 degrees
Step-by-step explanation:
Please help anyone and thank you
Answer and Step-by-step explanation:
The two statements that are true are statement 1 and statement 4:
- The sum of pi and 0 is irrational.
- The product of [tex]\frac{9}{5}[/tex] and [tex]\sqrt{19 }[/tex] is irrational.
Pi is an irrational number, and the square root of 19 is irrational. That's because these numbers can't be put into a simplified fraction to encompass all the digits it contains.
#teamtrees #PAW (Plant And Water)
Pls help is just need to find the equivalent expression
Answer:
15x+20y+5z
Step-by-step explanation:
Trust me.
Main needs 3 pound of birdseed to fill all the birdfeeder in her yard the store sells birdseed by the ounce how many ounce of birdseed does main need to fill the birdfeerders
Answer:
48 oz.
Step-by-step explanation:
1lb is 16 oz.
You multiply 3 by 16 and that gives you 48
3 x 16 = 48
Answer:
48
Step-by-step explanation:
I need help asappppppp please help me answer this question
9514 1404 393
Answer:
solutions: (1, -2), (5, 2)not solutions: (-3, 6), (1, -7)Step-by-step explanation:
The first inequality describes a line with negative slope and y-intercept -4. The solution space is above that line.
The second inequality describes a line with positive slope and y-intercept +1. The solution space is below that line.
Together, the lines make a sort of X on the graph. The resulting solution space will be in the right-side quadrant of that X. Any sufficiently small y-value for a sufficiently large x-value will be a solution. Any point to the left of x=-4 will not be a solution. Values in each category are listed above and shown on the attached graph.
In Jaylen's toy bin there are 25 red blocks. There are 19 more yellow blocks than red blocks. There are also 17 more blue blocks than red blocks. How many blocks are there in all?
Answer: 111
Step-by-step explanation: because you add and add and you get your answer
Answer:
The answer should be 61
Step-by-step explanation:
I hope this helps! let me know if I am wrong
ILL GIVE BRAINLIEST TO WHOEVER ANSWERS
A plain hamburger costs $5. Each additional condiment that is
added costs $0.30. Which of the following could be used to
determine, c, the cost for a hamburger with n number of
toppings?
A. c=5+0.3n
B. c=3+0.5n
C. c=(3n+5)0.3
D. c=(5.3)n
Answer:
A
Step-by-step explanation:
5+0.3n
i mean do you need explanation? i think it very obvious
Help me pleaseee ❤️❤️
Answer: 315.95
Step-by-step explanation: 3.55 x 89 = 315.95
Bill buys 3 apples for
$1.47. How much would 10
apples cost Bill?
Answer:
$4.90
Step-by-step explanation:
bc math
Answer:
$4.90
Step-by-step explanation:
You could find this in the ratio method.
3 apples : $1.47
10 apples : x
( We have to find the value of x. This is the cost of 10 apples)
Cross Multiply both the ratios.
3x = 1.47 × 10
3x = 14.7
Bring 3 to the other side, making is being divided upon.
x = [tex]\frac{14.7}{3}[/tex]
x = 4.9
∴ 10 apples cost $4.90
The list shows the number of minutes that eight students spent on math homework last week. 22, 14, 24, 20, 36, 28, 43, 35What is the mean absolute deviation of the numbers
Given:
The data values are:
22, 14, 24, 20, 36, 28, 43, 35
To find:
The mean absolute deviation of the given numbers.
Solution:
We have,
22, 14, 24, 20, 36, 28, 43, 35
The measure of the given numbers is:
[tex]\overline{x}=\dfrac{\sum_{i=1}^{n} x_i}{n}[/tex]
Where, [tex]x_i[/tex] represents the observations and n is the number of observation.
So, the mean value of the given data set is:
[tex]\overline{x}=\dfrac{22+14+24+20+36+28+43+35}{8}[/tex]
[tex]\overline{x}=\dfrac{222}{8}[/tex]
[tex]\overline{x}=27.75[/tex]
The formula for is mean absolute deviation is:
[tex]M.A.D.=\dfrac{1}{n}\sum_{i=1}^{n}|x_i-\overline{x}|[/tex]
The mean absolute deviation of the given numbers is:
[tex]M.A.D.=\dfrac{1}{8}[|22-27.75|+|14-27.75|+|24-27.75|+|20-27.75|+|36-27.75|+|28-27.75|+|43-27.75|+|35-27.75|][/tex]
[tex]M.A.D.=\dfrac{1}{8}[5.75+13.75+3.75+7.75+8.25+0.25+15.25+7.25][/tex]
[tex]M.A.D.=\dfrac{1}{8}[62][/tex]
[tex]M.A.D.=7.75[/tex]
Therefore, the mean absolute deviation of the given numbers is 7.75.
what is 5+5 -7 and then divide that by 6 and equal 5
Answer:
0.5
Step-by-step explanation:
If you roll the cube 120 times, how factors of 6?
Answer:
120/6=20
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
You would get a statistical distribution. As given in another answer, the expected value is 20. By the central limit theorem, it would approach a normal distribution with expected value of 20 (nP) and variance of 16.67 (nP(1-P)) or standard deviation 4.08.
Mr. Randell has wrenches in a toolbox. The total mass of the wrenches in the toolbox is 3 kilograms. Mr. Randell rakes out one wrench that has a mass of 350 grams. What is the mass in grams of the wrenches left in the toolbox?
Which unit would you must likely use to measure the capacity of a mug?
A. Teaspoons
B. Quarts
C. Fluid Ounces ?
Answer:
c
Step-by-step explanation:
Fluid Ounces would be likely to use to measure the capacity of a mug.
The unit to measure the volume of a mug is required.
The best suitable unit is fluid ounces.
Let us convert each unit to liters which will help us compare the units.
[tex]1\ \text{teaspoon}=0.00493\ \text{l}[/tex]
[tex]1\ \text{quart}=0.95\ \text{l}[/tex]
[tex]1\ \text{fluid ounce}=0.0296\ \text{l}[/tex]
A teaspoon is to small to measure a mug's volume, while a quart is too large.
So, the best suitable unit is fluid ounces.
Learn more:
https://brainly.com/question/17271202
Find the missing side length.
[tex]y^2+(2\sqrt{2} )^2=6^2\\y^2+8=36\\y^2=28\\y=\sqrt{28}[/tex]
[tex]\sqrt{28} ^2+2^{2} =x^2\\28+4=x^2\\x^2=32\\x=\sqrt{32}[/tex]
I will give you brainilest!
In a day care group, nine babies are five months old and 12 babies are seven months old. How many full months from now will the average age of the 21 babies first surpass 20 months old?
Answer:
15 months
Step-by-step explanation:
in 15 months all of the baby's would have surpassed 20 months old, hope this helps!
someone help quick!?
Answer:
can you write the question so I can understand what to do
In A ABC, mZA= 15° and m2 B = 120°.
Select the triangle that is similar to AABC.
The Triangle MNP in which m∠M = 15 and m∠N = 135 is similar to triangle ABC.
What is the angle sum property?The angle sum property of a triangle states that the sum of the interior angles of a triangle is 180 degrees.
Triangle ABC has the following angle measures:
m∠A = 15° and m∠B = 120°.
We know that the addition of the angles of a triangle makes 180°, therefore:
m∠A + m∠B + m∠C = 180°
Replacing with data and solving for x:
15 + 120 + x = 180
x = 180 - 135
x = 45°
The Triangle MNP in which m∠M = 15 and m∠N = 135 is similar to triangle ABC.
Learn more about angles here:
https://brainly.com/question/2882938
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Which inequality is true when x=4?
NEED HELP FAST !
Find the value of x
Answer:
74
Step-by-step explanation:
its right
Answer:
74
Step-by-step explanation:
have a good day
Your cell phone bill is $40.00 you have a coupon for 5% off what is the new total
vote for arctic fox or manic panic hair dye or tell me the best one?
Answer:
Manic panic is better always
Answer:
manic panic
Step-by-step explanation:
it looks better