Answer:
ooga booga.
Step-by-step explanation:
Given:
A diagram of two triangles.
To find:
Check whether the triangles are similar or not.
Solution:
In triangle ABC and triangle UVT,
![\angle A\cong \angle U](https://tex.z-dn.net/?f=%5Cangle%20A%5Ccong%20%5Cangle%20U)
![\angle B\cong \angle V](https://tex.z-dn.net/?f=%5Cangle%20B%5Ccong%20%5Cangle%20V)
Two corresponding angles of the triangles are congruent. So,
(AA property of similarity)
Therefore, the given triangles are similar by AA property of similarity.
Answer: 1/4 ounces per hour
Step-by-step explanation:
In the 3 hours that the bucket has leaked, it has lost 3/4 ounces.
The rate at which it is leaking is therefore:
= 3/4 / 3
= 3/4 * 1/3
= 3/12
= 1/4 ounces per hour
Answer: See explanation
Step-by-step explanation:
Your question isn't complete but let's help out by giving some values to the question.
Let's say there are 230 students in a school. This number is 15% more than it was last year. Calculate the number of students last year.
Let the number of students last year be x.
Since there's a 15% increase, this implies that (100% + 15%) = 115% of x equals to 230. This will be:
115% of x = 230
115% × x = 230
115/100 × x = 230
1.15x = 230
x = 230/1.15
x = 200
There were 200 students last year.
Just assign the missing values and use the above method and you'll get your answer.