ecoevergreenuae
Calculators
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
ecoevergreenuae
ecoevergreenuae
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
MATH SOLVE
Home
The function M(s) = 225 + 0.65s represents the material cost of manufacturing gardening scissors when s scissors are produced. The function L(s) = 54 + 1.15s represents the labor cost for producing s scissors. Which expression correctly represents the manufacturing cost per scissors?Answer choices are A. 171 - 0.50s B. 279 + 1.80s C. 279 + 1.80s/s D. 171-0.50s/s
General
4 months ago
A farmer estimates that he has 9,000 bees producing honey on his farm. The farmer becomes concerned when he realizes the population of bees seems to be decreasing steadily at a rate of 5% per year. If the number of bees in the population after x years is represented by f(x), which statements about the situation are true? Check all that apply. The function f(x) = 9,000(1.05)x represents the situation. The function f(x) = 9,000(0.95)x represents the situation. After 2 years, the farmer can estimate that there will be about 8,120 bees remaining. After 4 years, the farmer can estimate that there will be about 1,800 bees remaining. The domain values, in the context of the situation, are limited to whole numbers. The range values, in the context of the situation, are limited to whole numbers.
General
4 months ago
Ed Parker joined a health club. There was a $49 registration fee, and a $17.50 monthly fee. If Ed visits the club 2 times a week for a year, what does each workout cost him?
General
4 months ago
Select answers from the drop-down menus to correctly complete the statements.A scale factor of (0.5 or 2) was applied to the first triangle to get the resulting image.This scale factor is ( an enlargement or a reduction ).An equilateral triangle with a side length of 3.4. An arrow points to a smaller equilateral triangle with a side length of 1.7
General
4 months ago
Zoe is packaging a gift to send in the mail. A smaller gift box is placed inside a similar yet larger packaging box. The empty space inside the packaging box is filled with tissue paper to keep the gift box from moving. The dimensions of the larger box are each 2.1 times longer than the corresponding dimensions of the smaller box. The volume of the smaller box is 24 cubic centimeters. What is the volume of the tissue paper in the packaging box? 81.84 cubic centimeters 105.84 cubic centimeters 198.264 cubic centimeters 222.264 cubic centimeters
General
4 months ago
Trisha is planning her 13th birthday party. She has to choose a theme from these five options: the 70s, gothic, Arabian nights, black tie, and board shorts. To choose the theme, she decides to select a marble from a bag that contains green, pink, yellow, blue, and red marbles. To check the validity of her model, she repeats this 50 times, replacing the marble before her next pick. The table shows her resultsANWSERSYes, it's a fair model because the relative frequency of green is the highest.Yes, it's a fair model because the relative frequencies of all the outcomes are similar.No, it's an unfair model because the outcomes have different relative frequencies.No, it's an unfair model because the relative frequency of red is the lowest.
General
4 months ago
Which of the following sets is closed under division?natural numbersnon-zero integersirrational numbersnon-zero rational numbers
General
4 months ago
Which of the following graphs matches the pattern described above?Suppose your business has a special checking account used just for paying the phone bill. The balance is $740.00 this month. Next month the balance will be $707.60, after that it will be $675.20, and on the third month the balance will be $642.80. Write an explicit formula to represent the balance in the account as an arithmetic sequence. How many months can you pay your phone bill without depositing any more money in the account?
General
4 months ago
The triangles are similar.What is the value of x?Enter your answer in the box.x = ___two right triangles. the larger triangle has a long leg of 72 units, a short leg labeled x, and a hypotenuse of 75 units. the smaller triangle has a long leg of 24 units, short leg of 7 units, and a hypotenuse of 25 units.
General
4 months ago
Which of the following quantities is the largest?0.00001101 kg0.001011 g0.000001101 kg0.0001011 g
General
4 months ago
Felicia wanted to find the number of boys in the school band if 30% of the 50 students are boys. Is her answer correct? Explain why or why not. part whole = 30 × 2 100 × 2 = 60 200
General
4 months ago
the number of tickets sold at the Amazing Art Museum on Saturday was 175% of the ticket sales on Friday. If 2,000 tickets were sold on Friday, how many tickets were sold on Saturday?
General
4 months ago
Compare and contrast exponential and linear functions using both graphs and tables. How would you determine if a function is linear or exponential by looking only at a table?
General
4 months ago
Which reason justifies Statement 3?A) Vertical angles are congruent. B) Corresponding angles are congruent. C) Alternate interior angles are congruent. D) Alternate exterior angles are congruent.
General
4 months ago
Eighty-five more than the square of a number is the same as the square of the quantity that is 17 less than the number. What is the number?
General
4 months ago
What is the value of x which proves that the runways are parallel? What is the measure of the larger angle?A) x = 20; 92 degrees B) x = 40; 88 degrees C) x = 25; 107 degrees D) x = 30; 115 degrees
General
4 months ago
Your cousin’s birthday is this weekend. You want to buy a CD that costs $12.99 and a birthday card that costs $2.50. You have saved $25. Write an inequality to find the most money you have for other spending.
General
4 months ago
Ocean waves move in parallel lines toward the shore. The figure shows the path that a windsurfer takes across several waves. For this exercise, think of the windsurfer's wake as a line. If m∠1 = (5x + 3y)° and m∠2 = (5x + y)°, find x and y.
General
4 months ago
will works 7 hours a day, 6 days a week. he is paid 9.20 an hour. he shares is wages with his mum in the ratio will:mum 5:2
General
4 months ago
Four students are running for class president: liz, sam, sue, and tom. the probabilities of sam, sue, and tom winning are 7⁄25 , 3⁄10 and 21⁄100 , respectively. what is the probability of liz winning?
General
4 months ago
Previous
1
2
3
4
5
6
7
8
9
10
11
12
13
Next