quality-bags
Calculators
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
quality-bags
quality-bags
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
MATH SOLVE
Home
Use a system of equations to solve this problem. Hunter needs 10 oz of a snack mix that is made up of seeds and dried fruit. The seeds cost $1.50 per ounce and the dried fruit costs $2.50 per ounce. The 10 oz snack mix costs $2.20 per ounce. Let x = the amount of seeds. Let y = the amount of dried fruit. How much of each snack should Hunter purchase to satisfy the scenario? Enter your answers in the boxes.
General
2 months ago
solve x^2 + 1/2x + 1/16 = 4/9factor the perfect-square trinomial on the left side of the equation
General
2 months ago
Gina made tables of values to solve a system of equations. First, she found that the x-value of the solution was between 0 and 1, and then she found that it was between 0.5 and 1. Next, she made this table.x y = 4x – 1 y = –3x + 50.5 1 3.50.6 1.4 3.20.7 1.8 2.90.8 2.2 2.60.9 2.6 2.31.0 3 2Which ordered pair is the best approximation of the exact solutionA. (0.9, 2.4)B. (0.7, 1.8)C. (0.6, 2.5)D. (0.9, 2.1)
General
2 months ago
The value of a car depreciates every year at a constant rate. Gary bought a car for $25,000 in the year 2013. If the value of the car is expected to depreciate 15% annually, what can Gary expect for the value of his car in the year 2017?
General
2 months ago
Mark opened a savings account at his bank with a guaranteed annual interest rate of 5.0% for 5 years. If he deposits $10,000.00 into the account and the interest is compounded annually, the interest on the account is modeled by the function A = 10,000(1 + .05)t.What is the domain of this function in this context?
General
2 months ago
Does this figure have rotational symmetry?A) No, pentagons cannot be rotated. B) No, it has five lines of symmetry. C) Yes, it has five lines of symmetry. D) No, it only looks the same if it is rotated 360°. CORRECT ANSWER
General
2 months ago
Pamela wants to learn more about the career preferences of students in her school. She interviews a number of students from the advanced science classes. Why is this sample likely to be biased?1.Advanced science students may not have clear career preferences.2.The numbers of boys and girls in the advanced science classes are not equal.3.Advanced science students are not representative of all the students in the school.4.It is too early for students to have career preferences while still in school.
General
2 months ago
An engineering school reports that 55% of its students were male (m), 40% of its students were between the ages of 18 and 20 (a), and that 25% were both male and between the ages of 18 and 20. what is the probability of a random student being female between the ages of 18 and 20? assume p(f) = p(not m).
General
2 months ago
Write a for loop that assigns summedvalue with the sum of all odd values from 1 to usernum. assume usernum is always greater than or equal to 1. ex: if usernum is 5, then summedvalue is 9 (i.e. 1 + 3 + 5 = 9).
General
2 months ago
True or False?The first distribution shown below has a smaller standard deviation than does the second distribution.1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112
General
2 months ago
which point on the graph indicates a surplus production of shampoo?
General
2 months ago
Please help. I think 1 is A, and 2 is C?Marlin borrowed $825 from his parents to make some repairs on his car. He promised to repay the loan by giving his parents at least $85 from his paycheck each week. If x represents the number of weeks and y represents his debt, which linear inequality represents the amount of debt Marlin has remaining? A. y ≥ $85x - $825 B. y ≤ $85x - $825 C. y ≥ $85x + $825 D. y ≤ $85x + $825 Marlin borrowed $825 from his parents to make some repairs on his car. He promised to repay the loan by giving his parents at least $85 from his paycheck each week. Which of the following is not a possible scenario for the amount of debt Marlin has remaining?A. After 3 weeks, Marlin is $555 in debt.B. After 4 weeks, Marlin is $465 in debt.C. After 5 weeks, Marlin is $410 in debt.D. After 6 weeks, Marlin is $300 in debt.
General
2 months ago
Gabriela has dinner at a cafe and the cost of her meal is \$45.00$45.00dollar sign, 45, point, 00. Because of the service, she wants to leave a 15\%15%15, percent tip. What is her total bill including tip?
General
2 months ago
Stacey is selling tickets to the school play. the tickets are $7 for adults and $4 for children. she sells twice as many adult tickets as children's tickets and brings in a total of $378. how many of each kind of ticket did she sell?
General
2 months ago
Which is the correct way to write 507,021 in expanded form
General
2 months ago
Where is the circumcenter of this obtuse triangle located?on a side of the triangleat a vertex of the triangleinside the triangleoutside the triangle
General
2 months ago
Which system of equations has the same solution as the system below? 3x+3y=8 and 2x-y=5
General
2 months ago
There are some nickels, dimes, and quarters in a large piggy bank. For every 2 nickels there dimes. For every 2 dimes there are 5 quarters. There are 500 coins total. a. How many nickels, dimes, and quarters are in the piggy bank? Explain your reasoning.
General
2 months ago
What is the value of 3x 2 squared + 5x when x=3Cassie's book has 325 pages. She read 155 pages yesterday and the rest today. Write an equation to express how many pages she read today.SHOW YOUR WORK
General
2 months ago
The perimeter of an equilateral triangle is 6 3/4 inches. Find the length of each side of the equilateral triangle.
General
2 months ago
Previous
1
2
3
4
5
6
7
8
9
10
11
12
13
Next