Length=3/4 mi and width=1/2 mile so
L:W=(3/4):(1/2) by convention we will express this ratio with integers...multiplying both fractions by 4 we get:
L:W=3:2
Answer:
B: 81π inches
Step-by-step explanation:
The formula for the circumference of a circle is C = πd and the formula for the area of a circle is A = πr²
- The formula for the circumference of a circle can also be written as C = 2πr since the diameter is equal to double the radius (d = 2r)
- So we need to solve for r since that is the variable we are missing in order to solve for the area
Plugging in our known values to the circumference formula we have:
- 18π = 2πr
- Then dividing both sides by 2π we have 9 = r
Now that we have solved for the radius, we can plug in this value to the area formula:
Answer:
False
Step-by-step explanation:
The answer is true or false
Answer:
32%
Step-by-step explanation:
0.32 = 32 hundredths + 32/100 = 32%
or
32% = 32 ÷ 100 = 0.32
Answer:
Stacey is 16 miles far from the beginning of the trail.
Step-by-step explanation:
Given:
Stacey's total hike journey to NCT, Colorado = 18 miles
Distance covered by her to, a resting spot = 4 miles
We have to find:
How far from the beginning of the trail is Stacey
hours after leaving the resting spot.
According to the question.
Distance remaining =
miles
Time taken =
hours Speed maintained =
mph
After leaving the resting spot she has covered a distance :
⇒ 
⇒ 
⇒
miles.
In
hours she has covered
miles and also she has covered
miles before stopping here.
From the beginning she has covered :
⇒ 
⇒
miles.
Stacey is 16 miles far from the beginning of the trail.