17 feet
Step-by-step explanation:
15^2 + 8^2 = c^2
15^2 + 8^2 = 289
square root of 289 is 17
Part A: 1 solution
Part B:
4(3d −7) = −52
(4)(3d) + (4)(-7)= -52
12d + -28 = -52
12d - 28 = -52
12d - 28 + 28 = -52 + 28
12d = -24
12d/12 = -24/12
d = -2
:)
Answer: 360
Step-by-step explanation:
Since we are informed from the question that Alicia surveyed 50 students in the cafeteria from the population of 300 students, it simply means that she surveyed 50/300 = 1/6 of the students.
Since Thea surveyed the first 60 students who arrived at school one morning, the number of T-Shirts taht they should order will be:
= 1/6 × x = 60
x = 60 × 6.
x = 360
They should order 360 t-shirts for the students.
