Answer:
61 tickets
Step-by-step explanation:
It is given that,
The total profit from the Spanish club fund-raiser varies directly with the number of dinner tickets sold.
If the sale of 22 tickets results in a profit of $253.
Profit in 1 ticket =
Let x tickets are sold in order to reach the fund-raising goal of $700.
or
= 61 tickets
Hence, 61 tickets must be sold to reach the fund-raising goal of $700.
Answer: The distance from the campsite to the foot of the mountain is 2310 ft (approx)
Step-by-step explanation: We have been given that the scout on the mountain top has spotted a campsite and he did so while looking down from a 33° angle of depression. If we label his position as point A, the foot of the mountain as point B and the campsite as point C, then it means the scout has formed an angle of 57° between point A and point B. Now we have a right angled triangle ABC with angle A measuring 57°
Using the trigonometrical ratio of tangent
Tan A = opposite/adjacent
Tan 57 = BC/1500
1.5399 = BC/1500
When you cross multiply both sides you have
1.5399 × 1500 = BC
2309.85 = BC
Approximated to the nearest foot,
BC = 2,310 ft
Answer:
C. Is The Answer!!! Have Nice Day :)
Step-by-step explanation:
Answer:
The equation to find the total yards of lace Fern need is .
Fern will need 6 yards of lace in total.
Step-by-step explanation:
Given:
Yard of lace required for each napkins =
Number of napkins needs to put lace = 10
We need to Write an equation to solve this and explain how many yards of lace Fern will need total.
Solution:
Let the total yards of lace Fern need be 'x'.
So we can say that;
total yards of lace Fern need can be calculated by multiplying Yard of lace required for each napkins with Number of napkins needs to put lace .
framing in equation form we get;
Hence the equation to find the total yards of lace Fern need is .
On solving we get;
Hence Fern will need 6 yards of lace in total.
Answer:
Step-by-step explanation:
The equation for the monthly charge has the following format
In which y(x) is the cost in function of the number of kilowatt-hours used(x), a is the price of each killowatt hour and b is the fixed(base) charge.
Base charge of $17.32 per month.
This means that
charge of 7.32 cents per kilowatt-hour
Our answer is in dollars. Each dollar is 100 cents. So 7.32 cents is
Write an equation for the monthly charge y in terms of x, the number of kilowatt-hours used.