All categories

2 years ago

I need to find the area, I just need to show my work any answers can help.

Mathematics

1 answer:

sergij07 [2.7K]2 years ago

4 0

Area of rectangle: 15 x 7 = 105
area of semicircle: 1/2 (3.14r^2)
radius is half of diameter so it would be 7.5
1/2 (3.14(7.5)^2)
=1/2 (176.71)
=88.355
rounded is 88.4

You might be interested in

Write a number with the digit 8 in the tens place

Anon25 [30]

80 because tens place is two over from the right

8 0

2 years ago

Read 2 more answers

38600 mg = n dag what does n equal???

Vlad [161]

Answer:
n = 3.68

Explanation:
We know that:
1 mg is equivalent to 0.0001 dag
To convert 38600 mg to dag, we will simply use cross multiplication as follows:
1 mg ..............> 0.0001 dag
38600 mg ......> n

n = (38600*0.0001) / 1
n = 3.68

Hope this helps :)

3 0

2 years ago

What is the sum of the terms of the series 4+7+10+...+22

skad [1K]

My answer is 13+16+19 because we’re are adding 3 each time

7 0

2 years ago

Solve to the correct order

Marianna [84]

32^3/5 = 8

64^2/3 = 16

81^1/4 = 3

49^1/2 = 7

125^2/3 = 25

now just put them in order from the smallest value to the largest

5 0

2 years ago

A standard roll of toilet paper is 304 feet long. If Bob walks at a steady rate of five feet per second, how much time does it t

PtichkaEL [24]

Answer:

1.01 minutes

Step-by-step explanation:

The length of the roll is given to be 304 ft, and Bob's velocity is 5ft/s.

Velocity is defined as the rate of change of displacement over time t:

$v=d/t\\$

The function can be expressed to make t the subject to calculate time taken by Bob;

$v=d/t\\\therefore t=d/v, d=304, v=5\\\\t=\frac{304}{5}\times \frac{1}{60}\ min\\\\t=1.01 \ min$

Hence, it takes Bob 1.01 minutes to walk the length of the roll.

6 0

2 years ago

I need to find the area, I just need to show my work any answers can help.​

I need to find the area, I just need to show my work any answers can help.