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Equations
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Questions (43,949)
Which of the following is an example of an equation with exactly one solution?
1. 3x+4=3x+4 2. 4x+3=4x+3 3. 3x+4=3x+3 4.
5 answers
asked by
J.J Powell
1,186 views
Three even numbers sum up to 126. The smaller is half the larger and the middle number is 3/4 the larger. What are the three
5 answers
asked by
Keonn'a
5,273 views
7/11litres of a tank is filled with water.24 litres more water are needed to fill the tank completely.What is the volume of
7 answers
asked by
Harry
1,818 views
Find the real root of the equation 3x-cosx-1=0 correct to four decimal places using the Newton Raphson Method.
4 answers
asked by
Learner
8,575 views
Given that 231n - 143n =44n.find the number base n.
5 answers
asked by
Okoroafor
1,199 views
Flying to the wind, an airplane takes 4 hours to go 960 km. The same plane flying with the wind takes only 3 hours to make the
4 answers
asked by
Njex
2,348 views
Solve the system equations
y=4x+8,x^2+7x-20 I'm truly lost
4 answers
asked by
Lynette
1,356 views
If 3 different digits represent 3 different letters and each time a letter appears it represents the same digit how do i find
4 answers
asked by
Janice
2,408 views
To get 8, what operations (+ - x / sqrt) do I use between a series of four 3s (3_3_3_3=8)?
4 answers
asked by
Emerson
943 views
W varies partly as x and partly as the square of x. When x=3, w=18 and when x= 5, w=169. Find w in terms of x.
4 answers
asked by
Happiness johnpaul
1,138 views
If h is hours and n is the number of radios remaining, complete the equation:
n= ____ x h = ____
9 answers
asked by
Dee
3,466 views
One number is greater than another by 40/11. If the smaller number is less than 47/22 by 1/2, find the number.
6 answers
asked by
Debabrata Show
2,053 views
A theater can seat 780 people. The number of rows is 4 less than the number of seats in each row. How many rows of seats are
5 answers
asked by
tab
2,117 views
Which of the following four equations has the solution of the lowest value?(1 point)
Responses x + 25 = 2 x plus 25 equals 2 x
4 answers
asked by
HELP ME WITH THIS TEST
1,402 views
Which number solves the equation for x? 5: x= 25:30
a)4.2 b)6 c)30 d)150
4 answers
asked by
Anonymous
2,077 views
Find two positive numbers that satisfy the given requirements: The product is 147 and the sum of the first number plus three
4 answers
asked by
Jallah
9,334 views
You are an entrepreneur and selling handmade kites. Your company Kites-R-Fun has been contacted by a customer in Alaska who
15 answers
asked by
...
4,264 views
1.Solve
/x-1/5/=3 A.x=-14/5 or x=16/5 B.x=14/5 or x=-16/5 C.x=-14/5 or x=-16/5 D.x=14/5 or x=16/5 2.The table shows the
6 answers
asked by
GummyBears
3,197 views
Real numbers x and y have a difference of 16 and a product of 23. Find x^2+y^2.
5 answers
asked by
hello
2,234 views
m1(x)=m2(3-x) (for x)
4 answers
asked by
EMMA
982 views
A 2l can is 7/10 full how many more millilitres are required to fill it
4 answers
asked by
Girl anomalous
1,280 views
Find all solutions to the equation sqrt(2-3x)= 9. Express your answer as a common fraction.
I squared both sides and I got
4 answers
asked by
Mark
762 views
Given Equation AX + BY + C = 0, which following conditions would be true for graph of line to have a negative slope and a
6 answers
asked by
Alison
1,495 views
Which of the following are ordered pairs for the equation y = -1/3x - 6?
4 answers
asked by
Anonymous
888 views
CHEMISTRY
(1) What is the equation for reaction when calcium oxide and coke are heated in electric furnace (2) what solid remains
7 answers
asked by
Agunlejika Precious
1,596 views
The product of a certain number and 5 is equal to twice the number subtracted from 20 find the number
4 answers
asked by
Salamotu
164 views
What is the expression in the equation 9a+17b−8c=600?
4 answers
asked by
Hann
313 views
The number of sweets in Container X was 24 more than Container Y. When I removed 42 sweets from Container X and transfered then
3 answers
asked by
Kieron
566 views
Given the acceleration and mass of an object, which equation is used to calculate the resultant force acting on the object?
2 answers
asked by
Need help thanks
9,150 views
Akeem wants to have a lemonade stand at the community fair. It costs him $2 to make each cup of lemonade plus a $40 renter's fee
3 answers
asked anonymously
310 views
Identify the first step in solving this equation for x : 7(x − 8) = 49 . (1 point)
Responses Divide only the left side by 7.
11 answers
asked by
nothin4227
183 views
There are 2 types of tickets to attend an awards dinner—silver and gold. The gold tickets are $8 more than the silver. If
1 answer
asked anonymously
105 views
The number of gallons g in a swimming pool being filled with water is g=50x+1,000 , where x is the number of hours since
1 answer
asked anonymously
133 views
Members of the math club are taking part in a competition where they earn the same number of points for each problem they solve.
3 answers
asked anonymously
97 views
What is the equation of the function y=6x%0D%0A%0D%0A=%0D%0A6%0D%0A%0D%0Atranslated 4 units to the left and 5 units up?(1
1 answer
asked anonymously
50 views
Match the correct description with the graph, table, and equation.(6 points)
Put responses in the correct input to answer the
1 answer
asked by
jalonn:3
63 views
Determine the annual salary of a job that pays $12.50 per hour for a 40-hour work week.(1 point)
1 answer
asked anonymously
24 views
Miki borrowed some money from his parents. After paying back $8, he still owes $15. How much money did Miki borrow?
Find the
2 answers
asked anonymously
77 views
Identify the equation for the following graph: (1 point) Responses y=2cos(2x) y is equal to 2 cosine 2 x y=−2cos(2x) y is
1 answer
asked anonymously
31 views
3. Three times the smallest of three consecutive even integers is two more than twice the largest. Find the integers
1 answer
asked by
Avril Hilario
29 views
Write an equation for the translation of y=4x that has the asymptotes x=7 and y=6 .(1 point) Responses y=4x−6+7 y is equal to
1 answer
asked anonymously
20 views
How to get line of best fit equation on Google Sheets?
1 answer
asked anonymously
104 views
Find the point on the graph of y = x2+1 that is closest to the point (3,1).
d = √[(x-3)^2+(y-1)^2] d = √[(x-3)^2+(x^2+1-1)^2]
7 answers
asked by
omar
5,278 views
A truck leaves an intersection going 42 miles per hour. Half an hour later, a car going 62 miles per
hour follows the truck. If x
5 answers
asked by
lambe
4,109 views
What is the solution of the equation?
1+sqrt(3x+3) = sqrt(7x+2)
5 answers
asked by
Nickie
4,111 views
The formula rt = d is used to calculate distance if you know the rate and time. What is the equation for finding the time when
37 answers
asked by
Agala
17,608 views
Determine which ordered pair is a solution of y= -5x + 10.
A. (-15,5) B. (2,0) C. (-1, -5) D. (3, 25) My answer is A. Am I
56 answers
asked by
6,068 views
when 1 is subtracted from three times a certain number and then divided by 5,the result is the same as when 1 is added to the
6 answers
asked by
John
1,584 views
At a price of $9 per box of oranges, the supply is 320,000 boxes and at a price of $8.50 per box, the supply is 270,000 boxes.
4 answers
asked by
alina
1,734 views
Fred went to an arcade to play video games. He paid $2 for every 11 tokens he bought. He spent a total of $16 on tokens. Which
9 answers
asked by
Dead Body
1,041 views
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