Answers
Answer:
d=-19
Step-by-step explanation:
[tex]\frac{d+7}{-3}=4[/tex]
multiply both sides by -3:
d+7=-12
subtract 7 from both sides:
d=-19
Related Questions
Need help ASAP! Thanks!
Answers
simplify the expression ((p-²+1/p)^1)^p when p=3/4
radical form
rational exponent form
Answers
Answer:( 3/4 - 2 + 1 ) 1 ( 3/4) = -3/16
Step-by-step explanation:
-5/4 + 1)^1(3/4)
-1/4) 1 (3/4)
-1/4 ( 3/4) = -3/16
Solve the equation and check your answer.
61
2
= 11
4
+ n
Which statements are correct? Check all that apply.
To undo what has been done to the variable, add 1 1/4 and one-fourth to both sides of the equation.
To undo what has been done to the variable, subtract 1 1/4 and one-fourth from both sides of the equation.
n = 5 and one-fourth
n = 7 and three-fourths
Check the answer by substituting n = 7 and three-fourths for the variable in the original equation.
Answers
Answer:
B,C,E
Step-by-step explanation:
Answer: B,C,E. Hope this helps!
Step-by-step explanation:
I did the assignment.
im chillin here vibin what ya'll up to?
Answers
Answer:
Step-by-step explanation:
FREEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
POINTSSSSSSSSSSSSSSSSSSSSSSSSSSSS
Answer: nun to much you
Step-by-step explanation:
What was Albert Einstein's favorite board game?
5 points and if right +brainliest
Answers
What is 10.79 x 4.85 =
With the power of ten?
Answers
Answer
1.5403941e+17
Step-by-step explanation:
10.79*4.85=52.3315
52.3315 ^10= 1.5403941e+17
Answer: 1.5403941e+17
the options are:
x great or equal to 0
integers
all real numbers
x less than or equal to 0
f(x) less than or equal to 0
f(x) greater or equal to 0
Answers
Domain for the second one: x is greater than or equal to 0 because it is a 2nd degree polynomial and it is pointed upward and its x values extend upwards infinitely from the origin.
Domain deals with x values while range deals with y values
Kerrie is tiling the floor of a kitchen. The kitchen floor measures 11.3 feet by 9.25 feet. She orders enough tiles for 99 square feet. Which statement about the amount of tiles is correct?
Answers
Answer:
kitchen = 11.3*9.25=104.525 square feet
Step-by-step explanation:
Answer: 11.3*9.25=104.525
Step-by-step explanation:
PLEASE HELP ASAP!!! What linear function represents this table? A) y=2x-7 B) y= 2x + 7 C) y= -2x - 7 D) y=-2x +7
Answers
Answer:
Y=2x-7
Step-by-step explanation: not sure it’s correct but hope it helps
Answer:
Y=2x-7
Step-by-step explanation:
HURRY Mrs. Rodriguez wants to pay her restaurant bill which is $24.00. If Mrs. Rodriguez wants to leave a 20% tip on the total, how much should she pay?
a. $20.35
b. $26.40
c. $28.80
d. $33.60
Answers
Answer: C. 28.80
Step-by-step explanation:
Answer: c. $28.80
Step-by-step explanation: Edge
plss show the dumb work
30x+45+18=250
Answers
Answer:
6.23
Step-by-step explanation:
30x + 45 + 18 = 250
Combine like terms:
30x + 63 = 250
30x = 187
x = 6.23
30x+45+18=250
30x+63=250
30x=250-63
30x=187
X=187/30
back again 3(11x + 5) = 279
Answers
X= 8
Answer:
x =8Step-by-step explanation:
[tex]3(11x + 5) = 279\\\\\mathrm{Divide\:both\:sides\:by\:}3\\\\\frac{3\left(11x+5\right)}{3}=\frac{279}{3}\\\\Simplify\\\\11x+5=93\\\\\mathrm{Subtract\:}5\mathrm{\:from\:both\:sides}\\\\11x+5-5=93-5\\\\Simplify\\\\11x=88\\\\\mathrm{Divide\:both\:sides\:by\:}11\\\\\frac{11x}{11}=\frac{88}{11}\\\\Simplify\\\\x =8[/tex]
The rule that the Right of Occupancy is based on.
( native American studies)
Answers
occupancy rate means to the right to enter and occupy or use tribal land pursuant to this ordinance.
Step-by-step explanation:
^^
Part C: What is the width 'w' of the painting? Round your answer to the nearest tenth.
w^2+6w+9=130+9
Answers
Explain: Whegshshhs
2) Which statement is correct?
[ Select ]
a) Perfect cubes can be found by multiplying a number by itself 3 times.
b) Perfect cubes can be found by multiplying a number by 3.
Answers
Explanation- A cube is a 3D figure and each face would be a square since it is a cube. Since each side is a square all the sides are the same Width, Length, and height. Therefor you would be multiplying whatever number your have by itself 3 times because the formula would be Length x Width x Height
can u help please. thank you
Answers
Answer: the answer would be - 8/9
i used a calculator, so its correct.
Step-by-step explanation:
Answer:
negative one half D
Step-by-step explanation:
Multiply - two thirds x six eightths 6x2=12 you can multiply straight acroos because it is multiplycation. Now you do 8x3= 24 half of 12 is 24 so 12 over 24 simplifying is just dividing. but if you look closer their is a negative sign so what ever fraction is biger you go with their sign so your offical awnser is negative one half
Can somebody please help me with all of this please. I will give you brainliest if you help and don’t force me to give you brainliest.
Answers
Answer:
Step-by-step explanation:
He took a rest from driving at 4pm. That is proved through there being no change in the number of miles from 4pm to 5pm.
He covered 50 miles from 1pm-2pm and 3pm-4pm. 175-125=50 and 250-200=50.
I am not sure about the answer to part c but it is not iii, so it is either i or ii.
I also do not believe it is i because you can calculate his speed from the given information on the graph so if I were you I would circle ii.
an 8 1/2 ounce bottle costs $0.99. Calculate the cost per ounce
Answers
Answer:
Step-by-step explanation: Part 1) The units rates are
A)
B)
C)
D)
Part 2) The best buy is the size 48 1/4 we know that To find out the unit rate divide the total cost by the total volume
Part 1) Calculate the unit rate for each size
case A) we have 8 1/2 ounce bottle costs $0.99 Convert mixed number to an improper fraction
Find the unit rate
case B) we have
18 2/2 oz. bottle costs $1.49
Convert mixed number
Find the unit rate
case C) we have
48 1/4 oz. carton costs $2.49
Convert mixed number to an improper fraction
Find the unit rate
case D) we have
64 3/4 oz. carton costs $3.75
Convert mixed number to an improper fraction
Find the unit rate
Part 2) which size is the best buy
we know that
The best buy is the one with the smallest unit rate
so
The best buy is the size 48 1/4 oz
Please help
fraction in simplest form...
Answers
Answer:
the answer is 1
Step-by-step explanation:
34% of students from a school survey said they worked part-time. If 272 students said they worked part-time, about how many students were surveyed?
Answers
Answer:
34% = 272 students
100% = 272/34%
= 800 students
Step-by-step explanation:
to check whether the answer is correct
= 34% × 800
= 272 students
34%=272
272/34=8
8x100=800
Plz Answer This Mathematics Question??? NEED HELP ASAP
Answers
Answer: The answer is 1.00001 meters long
Step-by-step explanation:
Answer:
2 × 10 to the power of -6
Step-by-step explanation:
hope this helps :)
20 points and brainliest -if right and first- please answer both questions please last time he didn't!!! tell me where the tiles go (on your left) then answer the actual question, please!?
Answers
Answer:
The screenshot should answer both questions if not let me know plz
Step-by-step explanation:
Answer:
15=x
Step-by-step explanation:
answer plzzzzzzzzzzzzzzzz
Answers
Answer:
which one, or all of them?
Step-by-step explanation:
pls help will give BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST to CORRECT ANSWER
Answers
Answer:
38.4
Step-by-step explanation:
To dilate a figure by 0.8 you have to multiply the each side length by 0.8. Adding all the sides up will give 38.4.
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[tex]Perimeter = 0.8(10 + 12 + 10 + 16) \\ [/tex]
[tex]Perimeter = 0.8(48)[/tex]
[tex]Perimeter = \frac{8 \times 48}{10} \\ [/tex]
[tex]Perimeter = \frac{384}{10} \\ [/tex]
[tex]Perimeter = 38.4[/tex]
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The graph shows the relationship between time and the number of soda bottles a machine can make. Use the points (,) and (,) to find the number of soda bottles the machine can make each minute. Number of Soda Bottles Made 0 2 4 6 8 10 0 100 200 300 400 500 Time (minutes) Number of Soda Bottles A coordinate plane titled Number of Soda Bottles Made is shown. A horizontal axis is labeled Time (minutes) from 0 to 10. A vertical axis is labeled Number of Soda Bottles from 0 to 500. A line rises from left to right starting at the origin, (0, 0), and passes through plotted points (4, 200) and (8, 400). The machine can make nothing soda bottles each minute.
Answers
Answer: The machine can make 50 soda bottles each minute
You may determine the slope of the line by determining the rise and the run using two of the line's points.
What is Slope of the line?A line's slope is the change in y coordinate in relation to the change in x coordinate. The net change in y-coordinate is denoted by y, while the net change in x-coordinate is denoted by x. Where "m" represents the slope of a line. As a result, tan represents the slope of a line. Calculate the difference in y-coordinates between these two points (rise). Determine the x-coordinate difference between these two points (run). Divide the y-coordinate difference by the x-coordinate difference (rise/run or slope). The slope of a line indicates its steepness. Slope is calculated mathematically as "rise over run" (change in y divided by change in x).Therefore,
You may determine the slope of the line by determining the rise and the run using two of the line's points. The rise and the run are terms used to describe changes in height between two points. Rise divided by Run gives you the slope. Run = rise + slope Rise + run = slope.
Variety of Slope:
Undefined visual description: vertical
Unfavourable : downhill
To learn more about Slope of the line refer to:
https://brainly.com/question/25722412
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10 points!!! A triangle has the following vertices: (-1, 1), (6,-2), and (3, 5). If the triangle undergoes a dilation with a scale factor of 4, what will be the vertices of the image? i am giving all of my points for this please help me.
Answers
b. 5 times the sum of 7 and 23
Answers
Answer:
150
Step-by-step explanation:
7 + 23 = 30
30 * 5 = 150
Feel free to make me brainlyest!
Answer:
150
Step-by-step explanation:
The sum of 7 and 23 is 30, am I right? 5 multiplied by 30 is 150. Therefore, the answer to B is 150.
-5x + 11 __) Please show your work!
Answers
What is the Inverse Operation of a Square Root ?
Answers
Answer:
The inverse is squaring a number
Step-by-step explanation:
i hope this helps
Power is the result of multiplying two numbers together. The inverse operation of a square root is a square.
What is power?Power is the result of multiplying two numbers together. Power is typically expressed by a base number and an exponent. The base number indicates the number being multiplied. The exponent, which is a little number printed above and to the right of the base number, indicates the number of times the base number is multiplied.
The radical is the symbol that is used to represent the root in the expression n√x. When the value of n in this radical is 2, then it is known as the square root.
The inverse operation of a square root is a square, which means that the expression is needed to be multiplied by itself.
Hence, The inverse operation of a square root is a square.
Learn more about Power here:
https://brainly.com/question/23432317
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The graph represents the rate at which Marlo makes origami birds for a craft fair. The equation y = 2.5x represents the number of birds, y, Josh makes in x minutes. Who makes birds at a faster rate? Convince Me! If you were to graph the data for Josh and Marlo on the same coordinate plane, how would the two lines compare? A graph shows time in minutes on the x axis and number of birds on the y axis. the graph is titled Marlo's Rate. The line starts at (0,0) and goes through (40,8).
Answers
Answer:
3.0
Step-by-step explanation:
The slope of a graph is the rate of the graph
Josh makes birds at a faster rate.If you graph the data for Josh and Marlo on the same coordinate plane, Josh's graph will have a steeper lineJosh's equation is given as:
[tex]\mathbf{y = 2.5x}[/tex]
A proportional equation is represented as:
[tex]\mathbf{y = mx}[/tex]
Where m represents the rate.
So, by comparison:
[tex]\mathbf{m = 2.5}[/tex]
The points on Marlo's graph are:
[tex]\mathbf{(x,y) = (0,0)(40,8)}[/tex]
So, the rate is calculated as:
[tex]\mathbf{m = \frac{y_2 - y_1}{x_2 - x_1}}[/tex]
This gives
[tex]\mathbf{m = \frac{8 - 0}{40 - 0}}[/tex]
[tex]\mathbf{m = \frac{8}{40}}[/tex]
[tex]\mathbf{m = 0.2}[/tex]
So, we have:
[tex]\mathbf{m = 2.5}[/tex] --- Josh
[tex]\mathbf{m = 0.2}[/tex] --- Marlo
2.5 is greater than 0.2
Hence, Josh makes birds at a faster rate.
If you graph the data for Josh and Marlo on the same coordinate plane, Josh's graph will have a steeper line
Read more about slopes at:
https://brainly.com/question/11949671
