Answer:
13%
Step-by-step explanation:
429 commission ÷3300 merchandise sold =0.13 percent
In Ms. Enderson's class there are 14 boys and 12 girls. What percent of girls are in the class?
Answer:
46.15%
Step-by-step explanation:
# of girls + # of boys = total # of students
12+14=26
# of girls / total # of students = percentage of girls in the class
12÷26=0.461538
Move the decimal place over two spots or multiply by 100 for the percent
46.1538%
Round up if needed, in this case I rounded up to the hundredths place.
HELP PLEASE WILL MARK BRAINLIEST TO BEST ANSWER
Answer:
a) m + 1000
b) m/2
c) 2(m + 1000)
Step-by-step explanation:
Amount earned by Bernie per day = Php 1000
Amount earned by Mitch on a given day = m
a) Expression of combined amount of earnings = m + 1000
b) Amount earned by Eugene on a given day = m/2
c) Amount earned by Rowan = 2(m + 1000)
#4M1735H
The sum of three numbers is 28,542.Two of the numbers are 10,250 and 19,750.find the third number
Answer:
-1,458
Step-by-step explanation:
Find the selling price of a $170 concert ticket with a 55% markup.
Round to the nearest cent when necessary.
Answer:
$263.50
Step-by-step explanation:
can anyone answer this if u can pls tell me thankyou❤️
Answer:
answer in Step by step
Step-by-step explanation:
first row
4+3=7
-1+1=0
4+-3=1
second row
1+3=4
1+-1=0
-3+1=-2
thrid row
-2+3=1
-2+-1=-3
-2+-3=-5
What is 3a + 6 + 5a?
Answer:
8a+6
Step-by-step explanation:
3a+6+5a=(3a+5a)+6
=8a+6
PLS MARK AS BRAINLIEST
[tex]\huge\text{Hey there!}[/tex]
[tex]\huge\textsf{3a + 6 + 5a}[/tex]
[tex]\huge\text{COMBINE the LIKE TERMS}[/tex]
[tex]\huge\textsf{= (3a + 5a) + 6 }[/tex]
[tex]\huge\textsf{= 8a + 6}[/tex]
[tex]\huge\boxed{\text{Therefore, your answer is: \textsf{{8a + 6}}}}\huge\checkmark[/tex]
[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
plz help me with 1-6
identify each pair of angles
Answer:
1) co-interior
2) alternate exterior
3) alternate interior
4) corresponding
5) vertical
6) supplementary
Find the value of x when 6−3x = 5x-10x+12
Find the value of X. Show your work
Answer:
x = 15; I hope this is right
24 divided by 16 = 1.5
10 times 1.5 = 15
The average temperature is 62°F on Monday and 58 F on Tuesday. If the average temperature from Monday through Wednesday is at least 64°F, what is the lowest possible average temperature on Wednesday, in degrees Fahrenheit?
Using the mean concept, it is found that the lowest possible average temperature on Wednesday, in degrees Fahrenheit, is of 72.
What is the mean?The mean of a data-set is given by the sum of all observations in the data-set divided by the number of observations.
In this problem, there are 3 observations, given by: 62, 58 and x.
The mean is of at least 64, hence:
[tex]\frac{62 + 58 + x}{3} \geq 64[/tex]
[tex]120 + x \geq 192[/tex]
[tex]x \geq 72[/tex]
The lowest possible average temperature on Wednesday, in degrees Fahrenheit, is of 72.
More can be learned about the mean concept at https://brainly.com/question/24628525
mathematics of inequality
Answer:
(-3x²+5x-2)-2(x²-2x-1)
-3x²+5x-2-2x²+2x+2
-5x²+7x
b = 7
Answer:
(-3x²+5x-2)-2(x²-2x-1)
-3x²+5x-2-2x²+2x+2
-5x²+7x
b = 7
Step-by-step explanation:
what is the answer to 8s-11s+6
Answer:
-3s + 6
Step-by-step explanation:
Combine like terms. Like terms are terms with the same amount of the same variables. In this case:
8s - 11s + 6
(8s - 11s) + 6
-3s + 6
-3s + 6 is your answer.
~
Answer:
-3s + 6
Step-by-step explanation:
In order to find the answer you need to combine like terms. When you combine like terms you need to combine integers that have the same variable in this case 8 and 11 need to be combined due to the fact they both have the variable s.
8s - 11s + 6
(8s - 11s)
(8s - 11s) + 6
8s + -11s = -3s
= -3s + 6
Hope this helps
Multiply the following
Provide product in standard form :)
Answer:
^4+2x^3+x+2
Step-by-step explanation:
1. Combine exponents
(+2)(^2x+1)
(x+2)(x^3+1)
2. Distribute
x (x^3+1)+2(x^3+1)
x^4+x+ 2(x^3+1)
3. Solution is x^4 + 2x^3 + x+2
100, 98, 94, 88, … what are the next three numbers in this pattern?
80,70,58 I think let me know if it is wrong
Para determinar las ganancias en colones, por concepto de entradas a un museo se usa la fórmula 3000x + 1500y + 1500z, en la x corresponde a la cantidad de adultos que ingresan;y, a la de los niños, y z, a la de los adultos mayores. ¿Cuál fue la ganancia del museo durante un fin de semana si ingresaron 38 adultos, 56 niños y 15 adultos mayores?
PORFA AYUDENMEN!
SOMEONE PLEASE HELP ME FIND Y ASAP I REALLY NEED HELP
Answer:
Answer is in the picture. hope it helps.
Answer:
Step-by-step explanation:
*the x is substitued by the given number
*you don't need to put it next to "x"
for example, you put y=1/3x(-9)+2
but it is y=1/3(-9)+2
and the answer is -1
I hope my explanation can help you
1. -1
2. 1
3. 2
4. 4
5. 6
7. 9
Find the measure of angle A
Hi there!
»»————- ★ ————-««
I believe your answer is:
[tex]m\angle A = 32\textdegree[/tex]
»»————- ★ ————-««
Here’s why:
⸻⸻⸻⸻
∠A and ∠C should be vertical angles. This means that their measurements are the same.
⸻⸻⸻⸻
[tex]4x - 8 = 2x + 12\\\rule{150}{0.5}\\\rightarrow 4x - 2x - 8 = 2x - 2x + 12\\\\\rightarrow 2x -8 = 12\\\\\rightarrow 2x - 8 + 8 = 12 + 8 \\\\\rightarrow \boxed{x = 10}[/tex]
[tex]\rule{150}{0.5}\\\rightarrow m\angle A = 4(10)-8 \\\\\rightarrow m\angle A = 40 - 8\\\\\rightarrow m\angle A = \boxed{32}[/tex]
⸻⸻⸻⸻
»»————- ★ ————-««
Hope this helps you. I apologize if it’s incorrect.
Help me pleaseeeeeeeeeeeeeeee
can someone help me with 1-10
Answer:
Step-by-step explanation:
1 - 4 are in the attached image. Use a spreadsheet for quick calculations.
5. Opens up. Vertex is (0,1) Symmetry around y axis.
6. Opens down. Vertex is (0,-4) Symmetry is around y axis
7. Opens up. Vertex is (1,-1) Symmetry around y axis
8. Opens up. Vertex is (-1,0) Sym. around y axis
9. Opens up. Vertex is (1,1) Sym. around y axis
10. Opens down. Vertex is (1.25, 0.125) Sym around y axis
Solve this please
35 cm = [?] m
Answer:
0.35
Step-by-step explanation:
100cm = 1m
1cm = 0.01m
35cm = 0.35m
Hi! I need help with this!
Choose all the expressions that are equal to 0.8 x 0.03.
A. 8/100 x 3/100
B. 3/100 x 8/10
C. 80/100 x 3/100
D.3/10 x 80/10
E. 8/10 x 3/100
Please help me I have it do in a couple days and want to get it done today! Please and thank you!
Answer:B, C and E
Step-by-step explanation:
0.8 = 8 tenths
0.03 = 3 one hundredths
80/100 is the same as 8/10 or 8 tenths
3/100 is also 3 hundredths
This can be expressed by 8/10 and 3/100
Answer:
e, c, b
Step-by-step explanation:
for more info, check the picks, if this helped, please mark as brainliest
Can someone help me with this Khan Academy? I have a picture attached below.
Answer:
B, g(n) = 50*1.15^n
Step-by-step explanation:
It's a geometric sequence because the money is increasing by a percentage every year.
Question is the image :
Answer:
x can be any real number except -5 and 7
Step-by-step explanation:
x is in the denominator and denominator cannot be 0
so 6 - |x-1| cannot be 0
==> |x-1| cannot be 6
because it's absolute value, so
x-1 cannot be 6 & x-1 cannot be -6
which give us the answer x cannot be 7 and x cannot be -5
so the answer is x can be any real number except -5 and 7
2x-5y=11,4x+10y=18
Use elimination
Answer:
Step-by-step explanation:
Reza Nazari, Ava Ross · 2019 · Study Aids
18) Choice D is correct sum of terms sum of numbers average ... –2(2x + 5y = 11) , –4x – 10y = —22 4x – 2y = –14 4x – 2y = –14 = –12y = —36 = y = 3 Plug in ...
the answer plz and thanks
Answer:
60
Step-by-step explanation:
f(6) = 60
Which phone service offers the better deal option 1: 450 minutes for 49.99 option 2 : for 800 minutes for 62.99
Answer:
Option 1 : 450 minutes for $49.99
Step-by-step explanation:
Option 1 = 450 for $49.99
1 minute = 450 ÷ 49.99
= $9.00
Option 2= 800 minutes for 62.99
1 minute = 800 ÷ 62.99
= $12.70
what is the purpose of a statistical control chart?
The statistical control chart is discussed below.
What is statistics?Statistics is the discipline that concerns the collection, organization, analysis, interpretation, and presentation of data. In applying statistics to a scientific, industrial, or social problem, it is conventional to begin with a statistical population or a statistical model to be studied.Given is the statistical control chart.
The control chart is a graph used to study how a process changes over time. Data are plotted in time order. A control chart always has a central line for the average, an upper line for the upper control limit, and a lower line for the lower control limit. These lines are determined from historical data.Parts of a control chart -Points representing a statistic (e.g., a mean, range, proportion) of measurements of a quality characteristic in samples taken from the process at different times (i.e., the data)The mean of this statistic using all the samples is calculated (e.g., the mean of the means, mean of the ranges, mean of the proportions) - or for a reference period against which change can be assessed. Similarly a median can be used instead.A centre line is drawn at the value of the mean or median of the statisticUpper control and lower control limits (sometimes called "natural process limits") that indicate the threshold at which the process output is considered statistically 'unlikely' and are drawn typically at 3 standard deviations from the center line.Therefore, the statistical control chart is discussed above.
To solve more questions on statistical control chart, visit the link below-
brainly.com/question/1041084
#SPJ6
Find the measure of each angle indicated
Answer:
67°
Step-by-step explanation:
1. The final angle in the top triangle is : 70
The angles in a triangle add up to 180° so 74 + 36 = 110 and 180 - 110 = 70
2. Vertically opposite angles are equal so the angle opposite the one we just found is 70° as well
3. The angles in a triangle add up to 180° so 70 + 43 = 113 and 180 - 110 = 67
Therefore, ? = 67°
What is the length of a square park whose area is 64 m2 - a) 8m b) 16m c) 4m
Answer:
8m
Step-by-step explanation:
Square root of 64 is 8Therefore answer is 8 (cuz its a square park)HELPPPP please Due today
Answer:
B
Step-by-step explanation:
Answer:
youre correct its m=4
Step-by-step explanation:
got it correct!