Answer:
(-1,-1)
Step-by-step explanation:
finding y
-6x + 5y = 1
+ (6x + 4y = -10)
---------------------------
9y = -9
y = -1
finding x
-6x + 5(-1) = 1
-6x - 5 = 1
+ 5 = +5
-6x = 6
x= -1
Answer:
False
Step-by-step explanation:
It equals 1.7 because you're moving the decimal point by two places, when dividing by 100
Answer:
24km
Step-by-step explanation:
16/4 is 4 so you multiply that by 6 and you get 24. the equation is (16/4)*6
Using a right triangle formed by boat with base and top of lighthouse.Note: 15 minutes = 0.25 degreesLet d be distance the boat is from shore.tan(90−13.25)=d/175
d=175∗tan(76.75)=743.2
