<span>120 miles----------------------1 hour.
45 miles ----------------------?? x hours
x= 45 / 120 = 0.375 hours
</span>
Answer:
D.
Step-by-step explanation:
Ape x.
Answer:
d) 35ft
e) 6 seconds
f) 250°
Step-by-step explanation:
If it makes one rotation (360°) in 36 seconds, then it turns 10° every second.
36 secs = 360°
⇒ 1 sec = 360/36 = 10°
d) After 9 seconds, it has turned:
9 x 10 = 90°
Therefore, it will be 15 + 20 = 35ft from the wall
e) 60° = 6 seconds
f) 25 seconds = 25 x 10 = 250°
Since (x - 2)° and (2x + 5)° represent a pair of supplementary angles, then their sum must be equal to 180°. Therefore, the two supplementary angles are 57° and 123°.
Answer:
No.
Step-by-step explanation:
Let's find out if 1 bag of soil is enough to fill 1 container.
<u>Given:</u>
2/5 of a bag fills 1/3s of a containter.
With the given, multiplying 2/5 by 2.5 represents one. Multiply 1/3 by 2.5 aswell.
<u>Products:</u>
1, and 2.5/3 or 5/6
1 bag can fill 5/6 of a container.
Therefore, 1 bag can't fill 1 container.