Answer:
It is still 549.5
Step-by-step explanation:
Rounding to 1 decimal place is just rounding by the tenth place
So it is still 549.5
Hope this helps!
X/62 + 89 = 94
x/62 +89 = 94
<u> - 89 - 89</u>
x/62 = 5
*<u> 62 *62</u>
x = 310
To check:
quotient of an unknown number and 62
310/62 = 5
5 + 89 = 94
94 = 94
5 is the quotient of an unknown number and 62.
3 tens= 30
3 tens 3 tenth= 30.3
30-30.3= -0.3
32 + (5 − 2) ⋅ 4 − 6 over 3
=32 + 3 ⋅ 4 − 6/3
=32 + 12− 2
=44 - 2
= 42
The lifeguard of the beach resort is on his post which is 4 m high. A boy in the pool is 9 meters away from him. Find the angle of depression from the lifeguard to the boy.
Therefore the angle of depression from the lifeguard to the boy is 24°.
