Answer:
w > − 17
Step-by-step explanation:
If you use/make a number line, then you will see that the answer is -18 or a. When using a number line, negative = ← and positive = →.
Answer:
55 mins
Step-by-step explanation:
M= 48.16666666666667. You can verify by multiplying it by 54, and comparing it with 51x51 and see if you get same results.
2y+x=4y+3 (hypotenuse)
x=2y+3 (1st equation)
x+y=x+4 (leg)
y=4 (2nd equation)
plugging 2nd into 1st equation,
x=11
so x=11, y=4
