dessentiersdumarais
Calculators
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
dessentiersdumarais
dessentiersdumarais
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
MATH SOLVE
Home
In the sport competition, France won more gold medals than Italy, who won more gold medals than Korea. If the total number of gold medals won by these three countries is three consecutive integers whose sum is 21, find the number of gold medals won by each.
General
4 months ago
What is the total area of this composite figure? All angles are right angles.54 in.275 in.272 in.290 in.2
General
4 months ago
Select all irrational numbers.a.) √1/4b.) √2/4c.) √3/4d.) √4/4e.) √5/4Note: these are all the square root of FRACTIONS they are not being divided!!!
General
4 months ago
Choose the correct definition of (n/k) from belowA. k!/n!(n-k)!B. n!/(n-k)!C. n!/k!(n-k)!D. n!/k!(k-n)!
General
4 months ago
Jermaine, Henrietta, and Michael are each at home. Their relative locations are shown in the diagram.What is the distance between Michael's house and Henrietta's house?Enter your answer in the box. Round your final answer to the nearest mile.
General
4 months ago
Which values for A and B will create infinitely many solutions for this system of equations?4x-AY=15 help me plz so confused!-4x+6y=B
General
4 months ago
Which statement justifies the given ordered pair as a solution to the system of equations? (−1, −13){y=3x−10y=−2x−15{−1=3(−13)−10−1=−2(−13)−15{−13=3(−1)−10−13=−2(−1)−15{1=3(13)−101=−2(13)−15{13=3(1)−1013=−2(1)−15
General
4 months ago
Please answer.Betty had start fraction 1/7 end fraction yard of ribbon. She used start fraction 1/6 end fraction of it. How many yards of ribbon did she use?
General
4 months ago
The two triangles are similar.What is the value of x?Enter your answer in the box.x = 5
General
4 months ago
Write the equation of the line that passes through the points (3, 6) and (4, 10) using function notation.A, f(x) = 4x − 6B, f(x) = x + 4C, y = x + 4D, y = 4x − 6Please help, ty, you will be marked brainliest if u also explain how u got it
General
4 months ago
Suppose you are determining the growth rate of two species of plants. Species A is 25 cm tall and grows 3 cm per month. Species B is 10 cm tall and grows 8 cm per month. Which system of equations models the height of each species H(m) as a function of months m. H(m ) = 25 + 3mH(m ) = 8 + 10m H(m ) = 2 + 8mH(m ) = 25 + 10m H(m ) = 3 + 25mH(m ) = 8 + 10m H(m ) = 25 + 3mH(m ) = 10 + 8m
General
4 months ago
The coordinates of the vertices of quadrilateral DEFG are D(−3, −1) , E(−6, 3) , F(3, 12) , and G(7, 9) .Which statement correctly describes whether quadrilateral DEFG is a rectangle?Quadrilateral DEFG is not a rectangle because it has only one right angle.Quadrilateral DEFG is a rectangle because it has four right angles.Quadrilateral DEFG is not a rectangle because it has only two right angles.Quadrilateral DEFG is not a rectangle because it has no right angles.
General
4 months ago
A track coach made a two way table to show his runners gender and running category. Male: Sprints- 16 Middle distance- 11 Long distance- 9 Female: Sprints- 12 Middle distance- 14 Long distance- 5 To the nearest hundredth, what is the probability that a randomly chosen long distance runner is male?
General
4 months ago
Solve the system of linear equations. separate the x- and y- values with a coma. 7x-3y=3714x+11y=23
General
4 months ago
A sporting goods store uses quadratic equations to monitor the daily cost and profit for various items it sells. The store’s daily profit, y, when soccer balls are sold at x dollars each, is modeled by y=6x^2 + 100x - 180.Why is there an interval over which the graph decreases?a. If the store sells more soccer balls, they can decrease the price.b. If the soccer balls are returned for a refund, the store will lose money.c. If the soccer balls are too expensive, fewer will be sold, reducing profit.
General
4 months ago
solve the system of linear equations. separate the x- and y- with a coma. 6x=-14-8y-12x=20+8y
General
4 months ago
Jacki evaluated the expression below. mc021-1.jpgWhat was Jacki’s error?Jacki should have simplified the exponent first.Jacki should have multiplied 4 and 8 first.Jacki did not subtract 12 from 8 correctly.Jacki should not have multiplied 8 and 2.the pic is the .jpg
General
4 months ago
HURRY!!! PLEASE HELP WITH QUESTIONS!!!! WILL MAKE BRAINIEST ANSWER!!!!THESE ARE ALL THE ONES I GOT WRONG/W WRONG ANSWER!!!1. Which of the following statements is not true of cash advances?A.Credit card companies offer easy access to cash through ATM’s or checks that can be written to yourself and cashed.B.Credit card companies apply payments to cash advance balances first because the interest is higher.C.The APR of a cash advance is higher than that of regular credit card purchases.-NOT THE ANSWERD.Credit card companies place limits on the amount of cash you can receive through a cash advance.2. Sam is getting ready for a big date when he realizes that he has no money. His roommate, Bill, also has no money, but he has a credit card. Knowing that nobody will let Sam use Bill’s credit card, Sam asks Bill to pull out a cash advance for $120.00. Bill agrees under the condition that Sam is responsible for all interest that accrues on the cash advance which is a 30% interest rate, compounded monthly. 5 full years go by before the $120 cash advance is repaid. How much should Bill ask Sam to pay in interest for the cash advance? A.$3.88B.$112.80C.$120.00-NOT THE ANSWERD.$232.803. Nicole used her credit card to buy a $1,255 mattress. Her credit card has an APR of 11.56%, compounded monthly, and the mattress was the only purchase on the card. Nicole paid off the mattress after two and a half years. If the sales tax in Nicole’s area is 9.08%, how much interest did Nicole pay in total? (Round all dollar values to the nearest cent.)A.$213.85B.$456.20-NOT THE ANSWERC.$196.10D.$327.864. Of the following statements, which one or ones indicate possible effects of a low credit score?I. You will have a difficult time qualifying for loans.II. Any loans you take out will be relatively short-term.III. You will have to pay higher than average interest rates.A.I onlyB.I and II-NOT THE ANSWERC.III onlyD.I and III
General
4 months ago
All equilateral triangles are similar. True False
General
4 months ago
What is the solution of the system of equations? y = –4x + 6 y = –5x – 4 (–10, 46) (–1.11, 10.44) (2, –14) (46, –10)
General
4 months ago
Previous
1
2
3
4
5
6
7
8
9
10
11
12
13
Next