08/08/18

how many pounds of each type of candy are needed?
Ye Olde Candy Shoppe wants to make a candy mixture with gummy bears and gumdrops. Gummy bears cost $7.25 per pound, and gumdrops cost $9.25 per pound. If Ye Olde Candy Shoppe wishes to make a... more
Follows • 2
Expert Answers •1

08/08/18

Find the height of the pole
a tree sits on top of a tall building. An observer on the ground 17 m away from the building finds the angle of elevation to the base of the tree to be 30° And the angle of elevation to the top of... more
Follows • 2
Expert Answers •1

08/08/18

Suppose that a cyclist began a 544 mi ride across a state at the western edge of the​ state, at the same time that a car traveling toward it leaves the eastern
Suppose that a cyclist began a 544 mi ride across a state at the western edge of the state, at the same time that a car traveling toward it leaves the eastern end of the state. If the bicycle and... more
Follows • 2
Expert Answers •1

08/07/18

Negative one times the sum of twice a number and three is equal to two times the difference of negative four times the number and three
i can’t solve this word problem
Follows • 3
Expert Answers •2

08/07/18

tonya completed a 24 mile cross country race in exactly 3.2 hours. what was Tonya's average running speed in miles per hour?
 Tonya completed a 24 mile cross country race in exactly 3.2 hours. What was Tonya's average running speed in miles per hour?
Follows • 2
Expert Answers •1

08/07/18

geometry math question
Which one of the following statements is false A.The parallel sides an isosceles triangle are congruent  B.The base angles of an isosceles triangle are congruent C.opposite sides of a... more
Follows • 2
Expert Answers •1

08/07/18

What is the equation of a line perpendicular to 4x-7y=23 through (2/3, -4/5) in point-slope form?
I’ve been stuck on this problem for a while. The directions are: find the equation of the line that has the given characteristic. Leave your answer in the form indicated.
Follows • 2
Expert Answers •1

08/07/18

Solve ODE with initial conditions
Solve:   dA/dt = -10A A(0) = 5   ---------------------   I tried integrating both sides: dA/-10A = dt int(dA/-10A) = int(dt) -1/10*int(A^-1 dA) = t + c   but I'm not sure what else to do
Follows • 3
Expert Answers •2

08/07/18

The length of a rectangle deck is 5 times it’s width if te decks perimeter is 36 feet , what is the decks area
This is a college problem and I can’t seem to figure it out 
Follows • 3
Expert Answers •1

08/06/18

How many 3-letter orderings, where no letter is repeated, can be made using the letters of the word GATORS?
How many 3-letter orderings, where no letter is repeated, can be made using the letters of the word GATORS?   Thank you!
Follows • 2
Expert Answers •1

08/06/18

which of the following equations, when solved for t, gives the number of seconds Jean will take to catch up to Sula?
during their morning jog in the park, jean stops at a drinking fountain. Sula continues to jog and gets 10 meters ahead of jean. sula is jogging at a constant rate of 2 meters per second, and jean... more
Follows • 3
Expert Answers •2

08/05/18

Reflected across the x-axis
(-5,0) 
Follows • 3
Expert Answers •2

08/05/18

At a certain distance from the pole, the angle of elevation to the top of the pole is 28*. If the pole is 6.3 ft. y’all, what’s the distance from the pole?
Please help and explain thank you so much
Follows • 2
Expert Answers •1

08/04/18

Written question algebra last one i promise!! Please help
You need a 70% alcohol solution. On hand you have 40 ml of a 35% alchohol mixture. You also have 75% alchohol mixture. How much of the 75% mixture will you need to add to obtain the desired... more
Follows • 3
Expert Answers •2

08/02/18

A triangle has a height that is 5 units shorter than its base B represents the base and H represents the height. What equation represents the area
I don't understand how to do this and I need help please
Follows • 2
Expert Answers •1

08/02/18

probability
A magician asks two volunteers to each draw a card from a standard deck of cards. What is the probability that the first card is a heart and the second card is a diamond   probablity
Follows • 2
Expert Answers •1

08/02/18

A fish jumps out of the water at a speed of 12 feet per second. FULL QUESTION IN DESCRIPTION!!!!
A fish jumps out of the water at a speed of 12 feet per second. Its height above the water is modeled by the quadratic equation y = -16x2 + 12x. About how many seconds can that fish stay out of water? more
Follows • 2
Expert Answers •1

08/02/18

Use cos2x to derive sin^2(x) in terms of linear powers of common trig functions
i have no clue how to approach this problem, also not sure what it is even asking for.
Follows • 2
Expert Answers •1

08/02/18

f(x)=|4x+1|+2x-3 how to express this as a piece wise function
i have found the vertex to be (-1/4.-7/2) and im not sure how to proceed from here other than having domain restrictions for the right and left side of the graph
Follows • 2
Expert Answers •1

08/02/18

A certain car is rated to get 22 miles per gallon. How far can it travel on 11.5 gallons of​ gas?
22 miles 11.5 gallons of gas 
Follows • 4
Expert Answers •3

08/02/18

For how many minutes did Isaac jog on Monday? Full problem is in the description
The problem is from SAT prep book:  Isaac combines walking and jogging for his weekly exercise routine. On Monday he walked and jogged a total of 4.2 miles for 1 hour. If his walking speed is 3... more
Follows • 2
Expert Answers •1

08/02/18

How many pounds of Brand A should William use? Full Problem is in the description
This question is from SAT prep book: Brand A granola contains 15% nuts and dried fruit. Brand B granola contains 5% nuts and dried fruit. William wants to make a 20lb granola mixture that is 12%... more
Follows • 2
Expert Answers •1

08/02/18

Tornadoes for January in Kansas average 3.2 per month. What's the probability that next January Kansas will experience exactly two tornadoes?
Tornadoes for January in Kansas average 3.2 per month. What's the probability that next January Kansas will experience exactly two tornadoes? A. 0.2087 B. 0.2226 C. 0.1304 D. 0.4076
Follows • 3
Expert Answers •1

08/02/18

Please Help me to answer this question. Justify your answer please
A student council has five seniors, four juniors, three sophomores, and two freshmen as members. In how many ways can a four member council committee be formed that includes one member of each class?
Follows • 2
Expert Answers •1

08/02/18

If y varies directly as x, and x = 13 when y = 26, find x if y = 31
If y varies directly as x, and x = 13 when y = 26, find x if y = 31
Follows • 2
Expert Answers •1

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.