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katovenus [111]
3 years ago
14

I need urgent help plzz the answer will be marked as brainliest

Mathematics
1 answer:
ludmilkaskok [199]3 years ago
6 0

  1. 51cm^2
  2. 27cm^2
  3. 78cm^2

to find the area of compound shapes, you break them apart and find each shapes area then add it together.

to find the area of a square, use A=l * w

to find the area of a triangle, use, A= 1/2 b * h

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Find the area of the figure.
Hitman42 [59]

Answer:

91

Step-by-step explanation:

8x13=104-13=91 I have done this problem before on big ideas and it is either this or 87

5 0
3 years ago
Which of the fractions shown in the box below is<br> the largest?<br> 3/4, 5/6, 11/12, 19/24
ruslelena [56]

Answer:

24 is the largest fraction fell by 12 to 19

6 0
3 years ago
Find the value of x. Round to the nearest tenth.! PLEASE HELPP I’ve been stuck on it for HOURS!
barxatty [35]

Answer

63.2 degrees

Step-by-step explanation:

Using law of cosines:  19^2=8^2+14^2-2(8)(14) cos (x)

361=64+196-224 cos(x)

361=260-224cos(x)

101=224cos(x)

divide both sides by 224, which gets you (rounded to 4th decimal place) 0.4509. do inverse cos which gets you 63.2

6 0
3 years ago
Mr Wallace sells appliances in receives a weekly salary of $275 plus a 3% Commission on all of his self last week is sells total
Greeley [361]

Answer:

The total earning of Mr Wallace for the week is $310.37  

Step-by-step explanation:

Given as :

The fixed weekly salary of Mr Wallace = $275

And The commission of 3% on his total sell

Last week Mr Wallace total sells amount= $1179

I.e 3% of total sells amount = 3% of $1179 = .03 × $1179 = $35.37

∴The total earning = $275 + $35.37 = $310.37

Hence The total earning of Mr Wallace for the week is $310.37    Answer

8 0
3 years ago
What is the missing length?
Alika [10]
The missing length is 51.5, I hope this helps :)
8 0
3 years ago
Read 2 more answers
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