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vova2212 [387]
3 years ago
15

Can some one help me with this math problem please?

Mathematics
1 answer:
-BARSIC- [3]3 years ago
8 0
Both the work and explanation is in the picture.

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helppp plssss find the perimeter of the polygon all segments that appear to be tangent are tangent to the circle
viktelen [127]

answer : 70.6

steps :

I attached a picture

you see 9.6?

it's also 9.6 on the side that is 17.2

if you look at the picture I attached you'll know what I mean

on the side that is 15.7 it's

15.7 - 9.6 =

6.1 on the other part of the side that is 15.7

that means it's

6.1 on a part of the side that doesn't have a measurement

on the side that 17.2 it's

17.2 - 9.6 =

7.6 on the other side

that means it's also

7.6 on the side that's 19.6

19.6 - 7.6 = 12.0 on the side that's 19.6 so it's also

12.0 partly on the uncensored side

on the side that doesn't have a measurement it's

12.0 + 6.1 = 18.1

so

all sides are :

19.6+17.2+15.7+18.1=

70.6 <- which is the answer

brainly.com/question/16723303

3 0
2 years ago
Determine if the rates $24 for 6 hours of work and $36 for 8 hours of work are equivalent. Explain your reasoning
Citrus2011 [14]
No, because
24÷6= 4
36 ÷ 8 = 4.5
3 0
4 years ago
A raffle prize of 14x^2/15dollars is to be divided among 7x people. Write an expression for the amount of money that each person
vladimir2022 [97]

For this case we must divide the following expression:

\frac {\frac {14x ^ 2} {15}} {7x}

And in this way we get the amount of money that each person will receive.

Then applying double C we have:

\frac {14x ^ 2} {15 * 7x} =\\\frac {14x ^ 2} {105x} =\\0.133x

Thus, each person has 0.133x of money!

Answer:

0.133x

7 0
4 years ago
Help on this I don’t really understand it
Maru [420]

Answer:

4x^5 +8x^3  = 4x^3(x^2 + 2)

option 1

7 0
3 years ago
7. Cell phone plan A costs $30 per month for unlimited calling plus $0.25 per GB of data. Cell phone plan B
Lesechka [4]

Answer:

Part a) The linear model that represents the monthly cost of each plan is

<em>Plan A</em>

y=0.25g+30

<em>Plan B</em>

y=0.15g+40

Part b) The plans cost the same for 100 GB of data

Step-by-step explanation:

Part a) Write a linear model that represents the monthly cost of each plan if the customer uses g GB of data

Let

g -----> the GB of data

y -----> the monthly cost

we know that

The linear equation that represent each plan is equal to

<em>Plan A</em>

y=0.25g+30 ----> equation A

<em>Plan B</em>

y=0.15g+40 ----> equation B

Part b) After how many GB of data will the plans cost the same?

Equate equation A and equation B and solve for g

0.25g+30=0.15g+40

0.25g-0.15g=40-30

0.10g=10

g=100\ GB

therefore

The plans cost the same for 100 GB of data

7 0
4 years ago
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