Answers
Answer:
29: 81.5
30: 9
31: 180
Step-by-step explanation:
29: if c=9 then squared then it is 9 times 9 which equals 81 then a equals 1/2 which is 0.5 in fraction so we add 81 + 0.5 =81.5
30: c equals 9 which we times by 2 and equals 18 then we times 18 by a which is 0.5 and it goes back down to 9
31: b equal 15 and it is squared so we times 15 by 15 which equals 225 and then we multiply 5 times c and c is 9 so 5 times 9 is 45 and 225 minus 45 equals 180
Related Questions
Each soda costs $4.50 at the baseball game. Which of the following represents the dependent variable?
Answers
Answer:
The price of the soda.
Step-by-step explanation:
The dependent variable is the variable defined to be dependent on another object, typically the independent variable. That means the variable that varies based off of another value is the dependent variable. In this situation, as the number of sodas bought increases, the total price increases. The price varies off of the number of sodas because the increase in sodas causes it to increase. Thus, the price is the dependent variable.
The dependent variable would be the total cost of the sodas.
What is mean by Function?A relation between a set of inputs having one output each is called a function. and an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).
Given that;
Each soda costs $4.50 at the baseball game.
Here, The cost of the sodas is dependent on the number of sodas purchased, which is the independent variable.
Thus, The dependent variable would be the total cost of the sodas.
Learn more about the function visit:
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Solve for x.
2x + 45 = 2x + 45
Answers
Answer:
0 is the answer
Step-by-step explanation:
so ez but nice try
Help i prob didn't need to use so many points
Answers
Answer:
Step-by-step explanation:
I think it is y=1/x+5+2. Because you are moving to the right 5more times, and you are going up 2 which means that is adding 2 more.
Will mark brainliest.
Answers
chlorform freeses at about -63.5 degres. fresh water freezes at 0•c. ethanol freezss at about 114.7c. imagine that the temperature has dropped to the freezing point for chloroform. how many degrees more musy the tempreature drop at ethanol to turn solid?
Answers
Answer:
32.4?
Step-by-step explanation:
Enter two equations that state the relationship of the distances between the three towns. Use x as the variable.
Answers
Help the question is i the picture !! Ps. If you feeling down or want someone to talk to I am here and only write in comments if feeling down! ^^
Answers
Answer:
The book has total of 210 pages.
Chris needs to read 63 pages.
Step-by-step explanation:
Answer attached...
Hope it helps :)
PLZ help me I really need this for work, scene my class isn´t helping me so plz help me
Answers
Andre knows he wants a sandwich that has ham, lettuce, and tomatoes on it. He doesn’t care about the type of bread or cheese. How many of the different sandwiches would make Andre happy?
Answers
The diameter of a planet at its equator is 2490 kilometers
Estimate using scientific notation
Answers
Answer:
2.49*10^6 m
Step-by-step explanation:
Peter says if you subtract 13 from my number and multiply the difference by -6, the result is -42. What is Peters's number?
Answers
Answer:
20
Step-by-step explanation:
i really hope it's right
The school bus Evie rides is scheduled to arrive at her stop at 8:20 a.m. each day. The table below shows the actual arrival times of the bus for several days that were randomly selected over the past few months. Based on these data, what is the probability that the bus will arrive at Evie's stop before 8:20 a.m. tomorrow?
I have an answer I just want to know how other people would do it..
Answers
Answer:
uh yeah i dont really do mud
Step-by-step explanation:
PLEASE HELP I WILL GIVE YOU 5 STARS AND BRAINLEST
Quadrilateral ABCD is rotated 90° about the origin. Select the graph that shows this rotation.
Answers
The correct graph that shows this rotation is shown in Option 3.
What is Translation?A transformation that occurs when a figure is moved from one location to another location without changing its size or shape is called translation.
Given that;
Quadrilateral ABCD is rotated 90° about the origin.
Now, We know that;
Condition of 90° clockwise rotation: (x, y) becomes (y,-x)
Hence, For Option 1;
A = (- 2, - 2)
A' = (2, - 2)
Foe option 2;
A = (- 2, - 2)
A' = (2, 2)
Thus, This shows correct graph of rotation.
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G.O and his neighbors clear a rectangle area 8 1/2 feet by 6 1/4 feet to plant shrubs. Now they have to decide how many shrubs to plant and how much water to use on the shrubs. shrub planting instructions: each shrub needs an area of about 2 square feet. each shrub will need about 1.25 liters of water a week. how many shubs should G.O plant? how much water will the shrubs need?
Answers
Answer: 26 shrubs and 33.203 liters
Step-by-step explanation: find the area and then divide by 2 because each plant needs 2 ft of space. Then multiply each shrub by the amount of water needed
Several students in Ashton’s class were randomly selected and asked how many text messages they sent yesterday. Their answers were 1, 0, 10, 7, 13, 2, 9, 15, 0, 3.
Find the range for these data.
Answers
Answer:
Hello Love!
All range is in math Is the highest number subtracted by the smallest number so our equation is 15 - 0 = 15
so 15 is our range!
4*1/16+5 you don't need to show work
Answers
Answer:
5.25 my friend
Step-by-step explanation:
:D
The coordinates of the following points represent the vertices of a
rectangle. W: (3,3) X: (8,3) Y: (8,7) Z: (3,7) What is the perimeter, in units, of
rectangle WXYZ? *
3
9
18
20
36
Answers
will mark brainliest expression 9(2j + 7 + 5j).
use mathematical properties to create two expressions that are equivalent to the expression you created in Question 1. Make sure you show all steps in your work.
Answers
Explaination
9x 2 = 18j
9x5= 45j
45j+ 18j=63j+7 ( the seven isnt added to 63 because it has no variable)
WILL MAKE BRAINLYEST
Which expression is equivalent to 3−12+223−56?
A. 216−216
B. 56+216
C. 216+216
D. 216−56
Answers
Answer:
none
Step-by-step explanation:
3−12+223−56=158
216−216=0
56+216=272
216+216=432
216−56=160
Brainliest?
can anyone help me please
Answers
PLS helped this is a timed question like due for 11:59
Answers
Answer: i would think A B and D
Solve 4/9 plus x =7/9 x =
Answers
Answer:
x = 1/3
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
x + 4/9 = 7/9
Step 2: Subtract 4/9 from both sides.
x + 4/9 - 4/9 = 7/9 - 4/9
x = 1/3
Answer:
x = 1/3 (or) 3/9
Step-by-step explanation:
Now we have to,
→ Find the required value of x.
The equation is,
→ (4/9) + x = 7/9
Then the value of x will be,
→ (4/9) + x = 7/9
→ x = (7/9) - (4/9)
→ x = (7 - 4)/9
→ x = 3/9
→ [ x = 1/3 ]
Hence, the value of x is 1/3.
Plz help, asap!! Don't paste links, and don't answer if u don't know the answer to it. Thx
Answers
Answer:
540 miles
Step-by-step explanation:
1 gallon → 30 miles , then
18 gallons → 30 × 18 = 640 miles
What is the mode interval for the set of data?
60 - 69
70 - 79
80 - 89
90 - 99
Answers
Answer:
70 - 79
Step-by-step explanation:
The mode interval is the interval with the largest frequency.
From the heights of the bars we see that this is 70 - 79
55. A triangle has two angles measuring 46 and 14. Determine the measure of the third angle.
\(￣︶￣*\))
Answers
Answer:
1. 180-(46+14)=120
2.46+14+120=180
Step-by-step explanation:
Find the AREA of a circle with a diameter of 62 ft. Use 3.14 for the value of pi.
Answers
Answer:
3017.54
Step-by-step explanation:
62/2=31
31 x 31 x 3.14=3017.54
Answer:
3017.54
Step-by-step explanation:
A = πr²
The radius is half of the diameter so you divide 2 into 62.
62/ 2 = 31
31 x 31 = 961
961 x 3.14 = 3017.54
Hello! Please Help Me On This!
Answers
Answer:
What wingspan was seen most often? : 12cm
What wingspan was seen least often? : 11cm
How many butterflies had a wingspan greater than 13cm? : 5
How many butterflies had a wingspan less than or equal to 14cm: 12
Elliot put 7 cups of tea into the pitcher shown. How many more cups of tea does he need to fill the pitcher?
(1 quart = 4 cups)
Answers
Hello!! I need help ASAP I have to turn this in!
Manny collected data on the number of quarters that 13 of his classmates have. Draw a box plot of the data and use it to find the interquartile range and range.
Answers
Answer:
iqr = 3
Step-by-step explanation:
(00122) (2) (334455)
q1 = 1 q2=4
subtract q2 from q1
4-1=3
im not sure for range i learnt this in 4th grade and forgot most of it but this is how i learned it
QUESTION 3
PLEASE HELP ASAP
Answers
Answer:
D, E, and G
Step-by-step explanation:
Correct:
D - 3 x 4 & 2 x 6
E - 6 x 4
G - 16 x 4 & 10 x 6
Incorrect:
A - 1 x 1
B - 1 x 2
C - 5 x 2 & 10 x 1
F - 10 x 4 & 8 x 5 & 20 x 2
Hope this helps!