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3 years ago

Is the answer A B C or D This is 6th grade math need it ASAP

Mathematics

1 answer:

olasank [31]3 years ago

8 0

First seperate the irregular shape into 2 regular shapes, by splitting the yellow part down the middle horizontally we get 2 obtuse triangles. Then we just need to find the area of both, to do this we just need base and height, this is 24 in base 15 in height

the area of each half is 180 square inches

180 + 180 = 360

the answer is A 360 square inches

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PLEASE HELP ME! TIMED!

erica [24]

Answer:

1.6-5 2. 42 3. 36/66

Step-by-step explanation:

6 0

3 years ago

Find the complex conjugate of z1 of z1=8+i

kakasveta [241]

Answer:

this is just math jargon... a conjugate is the same numbers but with an opposite sign.. got it?

Step-by-step explanation:

z1' ( the prime is often used for conjuates it's also used in calculus but later)

Z1' =8-i

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3 years ago

Your subtotal at the store was $72.29. You have a 40% off coupon. If the sales tax rate is 9.5%, what is the total price for you

ale4655 [162]

$47.50

Step-by-step explanation:

Before tax proce is $72.29

sales tax is 9.5%= $6.87

$72.29+$6.87=$79.16

40% off of $79.16=$47.50

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3 years ago

Triangle ABC is similar to Triangle DEF, AC=9x, BC=8, DF=18, and EF=x. Which of the following represents the length of AC.

kodGreya [7K]

The answer to your question is 4

7 0

3 years ago

Ivanna drove 696 miles in 12 hours. At the same rate, how many miles would she drive in 7 hours?

Alexxandr [17]

Answer:

406

Step-by-step explanation:

We need to find the unit rate or how many miles can they drive in 1 hour. So we do 696/12 which is 58. So we have 58 miles in 1 hour. Now we multiply the number of desired hours, 7 and multiply it by 696. Which is 406

3 0

3 years ago