Answer:
21°
Step-by-step explanation:
Since these are both equivalent right triangles, ∡RQY and ∡PQY are the same. So set them equal to each other.
16x-27=5x+6
x=3
Next plug x into ∡RQY
16(3)-27=21°
Answer:
(4,-1)
Step-by-step explanation:
Answer:
she will pay $19 for each day
Step-by-step explanation:
94-18=76
76÷4=19
Answer:
5
Step-by-step explanation:use the cube to count(cube is in the corner.)
(x - 8)² = 144
Take square root of both sides
(x - 8) = √144
x - 8 = 12
x = 12 + 8
x = 20
Original lawn is = 20 feet * 20 feet square
