Answers
Steps
2x^2 - y X=3 Y= -2
2(3)^2 - (-2) 3 * 3 = 9
2(9) + 2
18 + 2
= 20
Related Questions
Last year there were 205 ducks living on the pond. This year there are 20 % more ducks living on the pond. Is this a percent increase or decrease? *
Answers
Answer:
This is an increase.
Step-by-step explanation:
It says 20% *more* ducks which means the number is getting bigger.
Answer:
I think decrease
Step-by-step explanation:
20%/205= 0.000975
Please help me I will give you the brain thing with extra points, please help me. 2/5
Answers
Answer: it is A
Step-by-step explanation:
Figures 2 & 3 have the same x value so it does not change in any way. However, the y value goes up by 4 between the two figures. Good luck!
A trapezoid has a height of 10 feet, and base measurements of 20 feet and 8 feet. What is the area?
The answer must be in square feet
Answers
Step-by-step explanation
To find the area of a trapezoid, you can use the formula: A = 1/2 * (b1 + b2) * h, where b1 is the length of the longer base, b2 is the length of the base, and h is the trapezoid's height.
In this case, the longer base (b1) is 20 feet, the shorter base (b2) is 8 feet, and the height (h) is . We obtain the following result as soon as we insert these values into the formula:
A = 1/2 * (20 + 8) * 10
A = 1/2 * 28 * 10
A = 140 square
To know more about
https://brainly.com/question/4216261
pls helppppppppppppppppppp
Answers
Answer:
Student b
]
Step-by-step explanation:
Student b
Answer:
Student B
Step-by-step explanation: A forgot that the numerator has to be bigger than the denominator on both sides for the fraction to be equal. 6/5 is not proportionate to 45/15 which equals 3
3 doesn't equal 1 and 1/5
I need all the answers to all three for an assignment
Answers
Use the spinner to find the theoretical probability of spinning an even number.
Answers
At Breakfast Break, 2 eggs and 1 sausage patty cost $2.23 and 3 eggs with 2 sausage patties cost $3.76. Assuming that these amounts only pay for the eggs and sausage, how much does one sausage patty cost?
Answers
Cost of one sausage patty is $0.83.
What is an equation?An equation is a combination of different variables, in which two mathematical expressions are equal to each other.
Given that,
Cost of 2 eggs and 1 sausage patty = $2.23,
Cost of 3 eggs and 2 sausage patties = $3.76.
Write above expression in equation form,
2 eggs + 1 patty = 2.23 (1)
3 eggs + 2 patties = 3.76 (2)
To find the cost of patty, multiply equation (1) with 3 and equation (2) with 2,
6 eggs + 3 patties = 6.69 (3)
6 eggs + 4 patties = 7.52 (4)
By solving equation (3) and (4)
1 patty = 0.83
The cost of 1 sausage patty is $0.83.
To know more about Equation on:
https://brainly.com/question/187506
#SPJ2
HHHHHHHHHHHHHHHEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPPPPPPP PLEASE
Answers
Answer: We need to see the graph to add an good answer
A coat was listed on sale for 40% off. If the coat normally costs $120, then how much money are you going to save?
Answers
Answer:
$48
Step-by-step explanation:
Solve for q..............................
Answers
Answer:
q=90
Step-by-step explanation:
90÷18=5 hope this helps
Answer:
q=90
Step-by-step explanation:
First, multiply the 18 to both sides then the q will be isolated.
18x5=90
the formula f= 1.8 + 32 is used to convert temputure from degrees celsius ºC to degrees
feriheit ºF
Answers
Answer:
The Formula F=1.8C+32 gives the temperature in degrees Celsius (C). There is one temperature for which a number of degrees Fahrenheit is equal to the number of degrees Celsius.
Step-by-step explanation:
20ºC = 68ºF i think this is equation.;-;
Y it's directly proportional to root X when x=49 and y=4
Find a formula for y in terms of x
Answers
Help me out please? tysvm!
Answers
Answer:
Yes and b = why an no
Step-by-step explanation:
with thing and b
What is the equation that matches the graph?
Group of answer choices
y = 1/8x
y = 8x
y = 4x
There is no equation because a constant of proportionality does not exist.
Answers
Please help
can u answer this in picture form?
Answers
Answer:
6, -4
Step-by-step explanation:
X axis goes first then the Y access after.
6 was on the X axis -4 was in the Y axis!
(can i get brainliest)
will give brainlest to the answer to my question
Answers
Answer:
9. 1
10. 7
Step-by-step explanation:
Answer:
9: 1
10: 7
Step-by-step explanation:
3-2=1
9-2=7
PLEASE HELP A.S.A.P
Mike and Andy are each reading the same book. Mike read 2/4 of the book on Tuesday and 1/3 of the book on Wednesday. Andy read 1/2 of the book on Tuesday and 1/5 of the book on Wednesday. Andy says that altogether he read more of the book on Tuesday and Wednesday than Mike. Is Andy correct?
Select from the drop-down list to complete the sentence. Explain your answer by typing in the box.
is andy correct or incorrect
Explanation:
ASAP
Answers
In the second attempt, Mike read (1/3)rd of the book which is more than
(1/5)th of the book Andy read.
What is a fraction?A fraction is written in the form of p/q, where q ≠ 0.
Fractions are of two types they are proper fractions in which the numerator is smaller than the denominator and improper fractions where the numerator is greater than the denominator.
Given, Mike read 2/4 of the book on Tuesday and 1/3 of the book on Wednesday.
Therefore in total, Mike read (2/4 + 1/3) of the book.
= (6 + 4)/12.
= 10/12.
= 5/6 of the book.
Also given, Andy read 1/2 of the book on Tuesday and 1/5 of the book on Wednesday.
Therefore in total, Andy read (1/2 + 1/5) of the book.
= (5 + 2)/10.
= 7/10.
As the fractions (2/4) which Mike read and (1/2) Andy read they have read the same amount of the book but in the next time Mike read 1/3 of the book and 1/5 and we know 1/3 is greater than 1/5.
So, Mike read more of the book than Andy.
learn more about fractions here :
https://brainly.com/question/10354322
#SPJ2
The price of a stock on Monday was $30. On Tuesday, the price was $24. Find the percent of change from Monday to Tuesday
Answers
Answer:
20% drop from previous day
Step-by-step explanation:
30-24 = 6
6 / 30 = 1/5 = 20%
(Please look at the NUMBERS below the picture)
Priya drew a circle whose circumference is 20 m. Match all dimensions to this circle. There is one answer that does not match.
BRAINLIEST WILL BE INCLUDED!!!! Thank You!
Answers
Area= 31.83 rounded would be 32
Radius= 3.18 rounded would be 3
Diameter= 6.37 rounded would be 6
In which of the situations can information about Tyler be represented by the expression r + 3, when r represents information about Ray? Select three options.
Tyler is 3 years older than Ray.
Tyler is 3 inches taller than Ray.
Tyler is 3 pounds lighter than Ray.
Tyler walked 3 miles farther than Ray.
Tyler spent one-third the amount Ray spent.
Answers
3 inches taller
3 mild farther
Tyler is 3 inches taller than Ray.
Tyler walked 3 miles farther than Ray.
please help this is also very urgent
Answers
How do you find the rate of change for tables? For example (see photo above)
Answers
Nancy is replacing the mat on her trampoline. The circular mat has a diameter of 18 feet. what is the area of the trampoline mat to the nearest square foot?
Someone please help me <3 :( :)
Answers
A = pi x r^2
A = 3.14 x 81
ALGEBRA 1 WORK**
Look at attachment
If you ever been in a situation where your doing homework on your lap at last minute, please help me by answering these questions.
Answers
13) a) root 6+7
Thats what i know
I Will award Brainliest
Answers
Answer:
Second choice
Step-by-step explanation:
Plz help quickly i need this by today at 9 pm or I'm grounded. brainliest i will give it to the first person with correct answers. I NEED ALL ANSWERS AND PLZ DONT ANSWER FOR THE POINTS I WILL REPORT YOU. fyi, the functions in the second picture go with the graphs you just need to tell me which functions goes with which graph. plz i already lost 32 points and read the instructions on the pictures.
Answers
Answer:
99% sure its D
Step-by-step explanation:
Answer:
i think its D
Step-by-step explanation:
Choose the equations in which w = 100 makes the equation true.
A. 0.54 ÷ w = 0.0054
B. 4,086 ÷ w = 4.086
C. 362.7 ÷ w = 3.627
D. 5.3 ÷ w = 0.0053
E. 21.9 ÷ w = 0.219
Answers
Hope it helps
Determine whether the given value is a solution of the equation.
Answers
Answer:
The Given Value X= 14 is not the solution to the equation 23 = x - 9
Step-by-step explanation:
Very simple Actually 14 - 9 does not equal to 23.
Actually 14 - 9 is equal to 5.
As a result The given value is not the solution.
Hope this Helps!
I NEED AN ANSWER ASAP
The distance between two cities on a map is 4 1/2 inches. The actual distance between the two cities is 24 miles.
What is the scale used on the map?
If the scale on a different map of the same area is 1/4 inch = 1 mile, how many inches separate the same two cities?
Helper
Jan 13, 2020
the scale is 4.5in/24mi
since 1 mile = 63360 in, that means the scale is
4.5 : 24*63360 = 4.5 : 1520640 = 1:337920
Maybe now you can figure the scale on the 2nd map.
oobleck
Jan 13, 2020
Thank You, SO MUCH!
but can you answer the second question?
Helper
Jan 13, 2020
if 1 mile = 1/4 inch, then 24 miles = 24 times that in inches.
PsyDAG
Jan 13, 2020
huh. I guess you can't follow the logic? If 1/4 inch = 1 mile then the scale is
1/4 in : 63360 inin = 1/4 : 63360
now just simplify that so it is 1 : ____
oobleck
Jan 13, 2020
6 inches is the second answer
Helper
Jan 13, 2020
Respond to this Question
First Name
Your Response
Similar Questions
math
The distance between Milltown and Summerville is 3.5 inches on a map. If the map scale is 1 inch = 20 miles, what is the actual distance between the towns? So 3.5*20=70. If it's 70 then it's in miles?
maps and scale drawings math MATH HELP help !!!!
the actual distance between two cities is 135 km. The map scale is 1 cm : 100 km find the map distance. A)13.5 cm B)1.35 cm C)0.135 cm D)1350 cm
math(CHECK ASNWERS)
PLEASE CHECK MY ANWERS THANKS 1.The length of the driveway shown on a blueprint is 2 inches. If the actual length of the driveway is 20 feet, what is the scale of the blueprint? 1 in. = 1 ft 1 in. = 2 ft 1 in. = 10 ft (I PICK
math
The scale of a map is 1:250000.The actual distance between two cities is 80 km. Calculate this distance on the map. Give your answer in centimetre
Math
1.The actual distance between two cities is 135 km the map scale is 1 cm:100 km. Find the map distance. A)13.5 B)1.35////My answer//// C)0.135 D)1350 2. On a map of New Mexico, 1 cm represents 45 km. The distance from Albuquerque
math
hey everyone can you guys please answer these 5 questions or 3 or 2 how many you want to answer I just need answers for these last 5 since I did the rest and thanks to you all because I do appreciate this. 1.The length of the
math
The scale on a map of the United States is 1 cm = 40 mi. If the distance between Albany, NY, and Chicago, IL, on the map is 21 cm, what is the actual distance between the cities? A. 840 miles B. 804 miles C. 800 miles D. 840 cm
math
the distance between spice island and Kay island is 3.4 inches on a map if the scale on a map is 1inch=25 miles what is the actual distance between the 2 islands? A. 28.4 miles B. 75 miles C. 85 miles D. 850 miles
Math
You are looking at a map with a scale of 1 inch equals 50 miles. If two towns are separated on the map by 8 inches, what is the actual distance between them?
Math
The distance between Mountain View and crown top is 6.5 inches on a map if the scale on the map is 1 inch equals 25 miles what is the actual distance between the two towns 831.5 miles be 16.5 miles see 162.5 miles D 1 165 miles
math
Scale Drawings Marking City is 5 inches away from jamming city on the map. What is the actual distance between the two cities? Scale: 2inches:35Miles My answer 2in/35mi = 7ft/x mi 2x=7x35 2x/2=245/2 x=122.5 miles
Math
A map of Alberta has a scale of 1:1 500 000. On the map, the distance between Calgary and Banff is 2 5/8 inches. What is the distance between these two cities to the nearest mile?
and don't say id k and take my points
Answers
Answer:
The scale on a map reads 1/4 inch = 50 miles.
Step-by-step explanation:
Answer:
A. 1 inch=6 miles.
B. 24 inches.
Step-by-step explanation:
I will mark brailiest
Answers
Answer:
Step-by-step explanation:
3 plz ad me as brainlist
