Answer:
245 people
Step-by-step explanation:
49×5=245
If the maximum per room is 5, you multiply that by how many rooms there are, which, in this case, is 49.
So multiply 49 by 5.
Answer:
amount of peanut butter cookies =X
Price of ^ = w
amount of chocolate chip cookies = y
Price of ^ = q
Total cost = T
Step-by-step explanation:
(XW) + (YQ) = T
example 1 of each cookie and they each cost 2 dollars so we should get 4
(1*2) + (1*2) = 4
Your answer is 14/5. hope that helps :)
Answer:
Step-by-step explanation:
Because the line of sight from the top of the lighthouse is parallel to the water, the angle of depression (which is OUTSIDE the right triangle) is alternate interior with the angle of elevation, which is the base angle INSIDE the right triangle this creates. The base angle that is NOT the right angle, of course. Because these angles are alternate interior of a transversal cutting a pair of parallel lines, they are congruent. Therefore, we need to find the measure of the base angle using the 2 sides given. The height of the lighthouse is the height of the triangle and the distance the boat is from the base of the lighthouse is the side adjacent to the angle. We are looking at the tangent ratio which is side opposite/side adjacent. When you need to find a missing angle on your calculator, you willl use the 2nd button and then whichever trig identity you need. Because we need tangent, we will hit 2nd then tan and get this on our screen:
Inside that parenthesis, enter 300/720 and hit enter to get your angle. 2 things here: make sure you are in degrees in your calculator by hitting mode and checking that "degrees" is highlighted instead of radians, and secondly, you do not have to close the parenthesis to get the correct answer. Your angle measure should be 22.619 degrees, by the way.
Answer:
Hallie ride 62 miles on bicycle.
Step-by-step explanation:
Given:
Let the number of miles Samantha rode be 'x'.
Hallie rode her bicycle 7 miles less than 3 times the number of miles Samantha rode.
It means that number of miles Hallie ride is equal to 3 multiplied by number of miles Samantha rode and then subtracting by 7.
framing in equation form we get;
number of miles Hallie ride =
But Given:
number of miles Samantha rode =23 miles.
Now by substituting the value of in above equation we get;
number of miles Hallie ride =
Hence Hallie ride 62 miles on bicycle.