3 years ago

Help ASAP!!

Mathematics

1 answer:

Doss [256]3 years ago

8 0

Answer: 98 yards

Step-by-step explanation:

In order to find the area of a square by the diagonal, all you need to do is square the length of the diagonal and then divide by 2. 7 is half of the length, so the full length is 14. 14 squared is 196. 196 divided by 2 is 98, which is your answer.

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Solve the equation 8·4^x+1=1

stepladder [879]

Answer:

See work below

Step-by-step explanation:

$8(4^x)+1=1$

$9(4^x)=1$

$-9$ $-9$

$(4^x)=-8$

$/-8$ $/-8$

And this is where I'm stuck, can someone help me finish?

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2 years ago

5x - 6 = -16 (Show work)

zysi [14]

Answer:

x = - 2

Step-by-step explanation:

Hi there !

5x - 6 = - 16

5x = - 16 + 6

5x = - ( 16 - 6)

5x = - 10

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Good luck !

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3 years ago

What is the length of AE 1. 17.1 2. 23.39 3. 22.9 4. 43.39

jonny [76]

I hope this helps you

17,1/17,1+20=20/20+AE

17,1/37,1=20/20+AE

171/371=20/20+AE

20+AE=20.371/171

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AE=23,39

4 0

3 years ago

What is 3.2 m converted to centimeters?

SOVA2 [1]

3.2 m is converted to 320 cm

3 0

3 years ago

Read 2 more answers

An ancient culture had a solar calendar with a 365 day cycle and a religious calendar with a 292 day cycle. If the calendars bot

Scrat [10]

Make the Least common multiple (LCM) of 365 and 292:

$365, 292 | 5$
$73, 292 | 2$
$73, 146 | 2$
$73, 73 | 73$
$1, 1 |\underline{5*2*2*73 = 1460}$

Answer:
$\underline{1460\:days\:will\:they\:next\:coincide}$

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3 years ago