Answer: The answer is 324 all you have to do is just divide 7,776 by 24 then Breaking it into expanded form.
Please help I have been stuck for 2 HOURS!
TY
spends $7.75 on gas for her lawn mower. She earns $15.00 mowing her neighbor's yard. What is the profit
Answer:
$7.25
Step-by-step explanation:
15 - 7.75 = 7.25
Answer: $7.25
Step-by-step explanation:
15.00
-7.75
———
7.25
help lol i forgot the picture
Answer:
x=12
Step-by-step explanation:
4(12)+17 equals 65
(12)+23 equals 35
180-80=100
65+35=100
The scores of seven people playing a card game are listed below.
Answer:
there is nothing but a black screen
Step-by-step explanation:
Answer:Even though theres no screen the answers IQR is 73
Determine the slope and the y-intercept of the table.
Answer:
Slope: 1.5
Y-Intercept: -1
where is the opposite of the opposite of -1.9 situated on the number line
Answer:
b
Step-by-step explanation:
PLZ help mee with tthis if you answer you Will have brainliest
Answer:
1) 19.6
2) 144
3) 0.486
4) 56.4
5) 90.2
6) 54
7) 1.19
8) 121
9) 2.86
10) 0.9
Step-by-step explanation:
HELP!!! Parallel Line Proofs
Please help me I am confused
Unit review practice: (from connexus)
‼️ the answers are right , trust me ‼️
V'W'X'Y' has vertices V^' (-3,2),W^' (5,1),X^' (0,4),and Y'(-2,0). If V'W'X'Y' is the image of VWXY rotated 90° around the origin. What are the coordinates of VWXY (the pre-image).
Given:
V'W'X'Y' has vertices V'(-3,2), W'(5,1), X'(0,4) and Y'(-2,0).
V'W'X'Y' is the image of VWXY rotated 90° around the origin.
To find:
The coordinates of VWXY (the pre-image).
Solution:
V'W'X'Y' is the image of VWXY rotated 90° around the origin. It means, the figure VWXY is rotated 90° counterclockwise around the origin.
So, if we rotate V'W'X'Y' 90° clockwise around the origin, then we get the original figure VWXY.
If a figure rotated 90° clockwise around the origin, then
[tex](x,y)\to (y,-x)[/tex]
[tex]V'(-3,2)\to V(2,3)[/tex]
[tex]W'(5,1)\to W(1,-5)[/tex]
[tex]X'(0,4)\to X(4,0)[/tex]
[tex]Y'(-2,0)\to Y(0,2)[/tex]
Therefore, the coordinates of preimage are V(2,3), W(1,-5), X(4,0) and Y(0,2).
Translate the following equation into a verbal sentence: x + 3 = 2(6 + x)
Answer:
"x" plus three equals to two times six plus "x"
Please check #9 and tell me if I’m right
Q: Find (x) so the (L) is parallel to (m) and state the converse used
Answer:
that's 53 °not 90 i thought
write a rule that represents the function of these ordered pairs. (0,-8), (1,-7), (2,-6), (3,-5), (4,-4)
Answer:
The answer is -10 sorry if im wrong
If there are 12 inches in a foot, how many inches are in 64 feet?
Answer:
768
Step-by-step explanation:
64*12
Answer:
768
Step-by-step explanation:
12x64=768
Convert 12 ounces to pounds use the conversion rate 16 ounces = 1 pound
Answer:
3/4 pound
Step-by-step explanation:
12/ 16
÷4 on top and bottom
Answer:
0.75lbs
Step-by-step explanation:
Can you guys help me with this? Please.
i promise this is my last one! BAHAHHAHA
Answer:
c 12 red marbles and 9(origninally i had 12 rad marbles and 8 blue i ment 9) blue marbles XD
Step-by-step explanation:can i get brainliest
Sam had $300 saved to buy a computer. The computer cost $750. If he works for 3 months, how much does he need to earn every month to
buy the computer? The amount he would earn every month will be the same.
a
Ob
$150
$250
Ос
$250
Answer:
$150 every month
Step-by-step explanation:
750
-300
$450/3
=$150
Find the slope of the line perpendicular to the graph of y− 1/5 x=7
Please Help!
Answer:
-5
Step-by-step explanation:
Because y = 1/5x +7
and perpendicular is negative and reciprocal
so
-5
What is Y
0.7+y=−1.34
y=
Answer:
y = -2.04
Step-by-step explanation:
0.7 + y = -1.34
~Subtract 0.7 to both sides
y = -2.04
Best of Luck!
Evaluate the expression on top helllp pls
Answer:
159
Step-by-step explanation:
Answer:
the answer is 59
Step-by-step explanation:
apply
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
First, add inside the parentheses. Your equation is now 8^2-5.
8 squared is sixty four, and subtract five to get 59. Hope this helped!
7a/9bc divided by 21a/12b
Answer:
Step-by-step explanation:
I dont know if you meant to punch in a c into the equation but if you didnt mean to i have both answers
The one that contains a c in the fraction that you asked for!In the 2017 national Youth Risk Behavior Survey, 16.5% of high school students had ridden with a driver who had been drinking alcohol within the previous month. This data came from an SRS of 14,500 students. what is the mean and standard deviation
Answer:
[tex]Mean = 2392.5[/tex]
[tex]SD = 44.70[/tex]
Step-by-step explanation:
Given
[tex]Students = 14500[/tex]
[tex]p = 16.5\%[/tex]
Solving (a): The mean
Mean is calculated as thus:
[tex]Mean = np[/tex]
[tex]Mean = 16.5\% * 14500[/tex]
Convert % to decimal
[tex]Mean = 0.165 * 14500[/tex]
[tex]Mean = 2392.5[/tex]
Solving (b): The Standard Deviation
Standard deviation (SD) is calculated as thus:
[tex]SD = \sqrt{np(1-p)}[/tex]
[tex]SD = \sqrt{14500 * 16.5\%(1-16.5\%)}[/tex]
Convert % to decimal
[tex]SD = \sqrt{14500 * 0.165 * (1-0.165)}[/tex]
[tex]SD = \sqrt{14500 * 0.165 * 0.835}[/tex]
[tex]SD = \sqrt{1997.7375}[/tex]
[tex]SD = 44.6960568731[/tex]
[tex]SD = 44.70[/tex]
A quality control group found 7 defects for every 1250 units produced. If 8750 products were produced how many defects were there?
Determine the domain of functions
What is the domain of h?
Answer:
What is the domain of h?
See attached!
Step-by-step explanation:
Find the slope of the line that passes through (5, 10) and (10, 7).
Answer:
-3/5
Step-by-step explanation:
you do change in y over change in x which is 10-7 over 5-10
when you do the calculations you get -3/5
if Ad = 2x + 2 and cd= x +11, what is the value of x
Answer: the answer is 9
Step-by-step explanation:
i need help with these 9 questions they’re pretty simple
Answer:
1. n = 4
2. n = -29
3. n = -28
4. n = -48
5. n = -22
6. n = 97
7. n = 220
8. n = -18
9. n = 36
Step-by-step explanation:
1. -n = -4
Multiply both by -1 to get n = 4
2. 12 + n = -17
Subtract 12 from both sides of the equation to get n = -29
3. -n/14 = 2
Multiply by 14 on both sides of the equation to get -n = 28
Multiply -1 on both sides of the equation to get n = -28
4. -42 = n + 6
Subtract 6 from both sides of the equation to get -48 = n or n = -48
5. -4n = 88
Divide -4 on both sides of the equation to get n = -22
6. n + -3 = 94
Add 3 to both sides of the equation to get n = 97
7. 11 = -n/-20
Multiply by -20 on both sides of the equation to get -220 = -n or -n = -220
Multiply -1 on both sides of the equation to get n = 220
8. -108 = 6n
Divide by 6 on both sides of the equation to get -18 = n or n = -28
9. 67 = 31 + n
Subtract 31 from both sides of the equation to get 36 = n or n = 36
I Hope That This Helps! :)
10. The table below shows the sales for a flower company for the years 2007 through 2012. Answer the given questions about
this table on your answer sheet.
14 -
A) Graph the data on the scatter plot and draw a line of best fit for the data.
FLOWER SALES
$420
Sales
$395
Year
(in
thousands)
Sales in
$370
2007 $305
thousands)
2008
$345
$330
2009
$345
$330
2010
$370
$305
2007 2008 2009 2010 2011 2012
2011
$395
2012
$420
year
B) Write an equation for the line of best fit for this data.
Let x represent the years since 2007 and y represent the
sales, in thousands of dollars.
C) According to your equation, in what year will the
sales reach about $500 (in thousands)? Use
mathematics to explain how you determined your
answer