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dem82 [27]
3 years ago
12

Find the area of each

Mathematics
1 answer:
Lelechka [254]3 years ago
4 0

Answer:

The area should be 56.4

Step-by-step explanation:

When you try to find the area of a triangle you have to multiply the base and height, which was 12km and 9.4 km,and you divide it by 2.

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Help again I’m dumb but anyway ways please
Fiesta28 [93]
$94.40 
9.44 * 10 = 94.40
3 0
3 years ago
What is four and ninety two hundredths
Kryger [21]
4.92.

4 is a whole number, so it goes in the ones place
The ths means it is going to be a decimal, so 92 goes two right of the decimal point. Hope this helped
5 0
3 years ago
Read 2 more answers
The construction of an 80-meter bridge was finished in 12 weeks. How much of the bridge was built on average each week?
VMariaS [17]

Answer: <em>6.6 meters a week</em>

Step-by-step explanation:

<em>This problem is quite simple</em>

<em>You take 80 and divide it by 12</em>

<em>80/12 </em>

<em>which equals</em>

<em>6.6</em>

3 0
3 years ago
Using elimination (combination), which variable will be eliminated first? 5x-y=-21x+y=-3
stiks02 [169]

Answer:

Option B) The variable Y will cancel out first.

Step-by-step explanation:

we have

5x-y=-21 ----> equation A

x+y=-3 ----> equation B

Solve by elimination

Adds equation A and equation B

5x-y=-21

x+y=-3

--------------

5x+x=-21-3 ----->variable y will be eliminated first

6x=-24

x=-4

7 0
3 years ago
(Please Help I will mark Brainliest to the most accurate answer)
Alika [10]

Answer:

4 pi cm

Step-by-step explanation:

3 0
3 years ago
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