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Talja [164]
3 years ago
12

Directions : find the area of each figure . round to the nearest tenth if necessary.

Mathematics
2 answers:
12345 [234]3 years ago
8 0
First split the box
I am going to spilt the bottom part so the bottom box is 18 and 6
And the top is 12 and 6 because the 12 had to be cut in half final multiply 18 times six and then add 12 times 6.
So the answer is 180 cm^2
alexdok [17]3 years ago
4 0
12x18 + 6x6 = 252cm²
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He sells it at $80 which gives him a profit of $5!
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3 years ago
Can someone solve these please using the formula AB | a - b |<br><br> And can you show work
Lana71 [14]

Answer: 1) AC = 13

The formua does not actually apply to all of the problems.

Step-by-step explanation:

1) The absolute value of -8 is added to the absolute value of 5. 8+5=13

2) Subtract the length of the EF from EG to get the length of FG 21 -6 = 15

3) Take what's given and create an equation to solve. 4x + 15 +39 =110. 4x = 110 - (15+39).

4x =110-54. 4x =56. x=56/4. x=14

4) Create another equation. You have two segments that add up to the length of EG, given =23

EF+FG=EG

(2x-12)+(3x-15)=23

5x - 27 = 23

5x= 23+27 5x =50. x = 10

Substitute 10 for x

EF=2(10) -12 EF=8

FG=3(10)-15. FG=15

EF+FG =EG.

8 + 15 = 23

5) 2/5 of 25 is 10 So EF is 10. Subtract from 25 to get FG

FG = 15

I hope this helps you.

4 0
3 years ago
A certain coin is a circle with diameter 18 mm. What is the exact area of either face of the coin? The exact årea of either face
solniwko [45]

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The scale on a map shows that 1 inch = 30 miles. If there are 4.5 inches between your present location and the place you want to
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Call the miles we have to go : x

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vovangra [49]

Answer:

If my math is correct it should be $53.82

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7 0
3 years ago
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