What error did Barbara make in writing the equation?
Barbara's equation did not consider the number of water drinks.
Barbara's equation did not consider the number of iced tea drinks.
Barbara's equation did not use the correct price for the iced tea drinks.
Barbara's equation did not use the correct total for sales.
Answer:
The required measure of angle 3 is 60°.
Step-by-step explanation:
We are given to find the measure of angle 3 from the figure if
m∠5 = 130° and m∠4 = 70°.
Let the measure of angle 3 be x°.
From the figure, we note that
angle 5 is an exterior angle and angles 3 and 4 are two remote interior angles of the triangle.
We know that
the measure of an exterior angle to a triangle is equal to the sum of the measures of two remote interior angles.
So, we get
Thus, the required measure of angle 3 is 60°.
Answer:
3.5
Step-by-step explanation:
11.5 - 2.5 = 9
9 - 5.5 = 3.5
and scalene triange means none of the 3 sides are equal...
3.5 does not equal 5.5 or 2.5
Answer:
3.5 centimeters.
Step-by-step explanation:
If the perimeter is equal to 11.5 centimeters, and we have the lengths of 2 sides, we can add them together and subtract that sum from the perimeter to get the value of the missing side length.
2.5 + 5.5 = 8
11.5 - 8 = 3.5
Therefore, the side length is equal to 3.5.
Answer:
D is the answer
Step-by-step explanation:
4*2 is equal to 8 so it would be 8x 4*3y is equal to 12y
Answer:
The Total Capacity per bus is 53 people.
Step-by-step explanation:
To work this out you would first minus 8 from the total to find out how many actually went on the bus, and so we do not count the people walking. Then as you know there are six busses you would divide that new total by 6 to find the capacity per bus.
1) Minus 8 from 326.
2) Divide that by 6.
3) Total capacity.
The Total Capacity per bus is 53 people.
This shows that the total capacity per each bus is 53 people.
Step-by-step explanation:
take the number of people of tour group which is 326 and subtract with the number of people who choose to walk which is 8 and finally the answer is 318 people in the bus hold