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3 years ago

10

In the diagram below, the length of the segment AB is 10, the length of segment AD is 20, and the length of segment AE is 18. Wh

at is the length of the segment AC?

1 answer:

DochEvi [55]3 years ago

4 0

The answer is d)9. Hope it helps

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Alice earns 1.5 times her normal hourly rate for each hour she works after 40 hours .she worked 50 hours this week and earned 66

Tcecarenko [31]

660 divided by 2 and it gives you your answer of 13.2
So therefore the answer is 13.2 per hour

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3 years ago

Solve x^2-12x+5=0 using the completing the square method

djyliett [7]

Answer:

x= 6 ± √31

Step-by-step explanation:

x^2-12x=-5

x^2 -12x +36= -5 +36

(x -6)^2= 31

√(x -6)^2= ±√31

(x-6)= ±√31

x= 6 ± √31

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2 years ago

A system of two linear equations in which the lines are identical is classified as __________.

Luba_88 [7]

Answer:

Step-by-step explanation:

c. consistent and dependent

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3 years ago

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Masón has planted 6 rows in the vegetable garden. He continues to work, planting 1 row every 2 hours. Write an equation to repre

Sophie [7]

Y=.5x+6

I believe this is right sorry if it’s not.

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3 years ago

Alice has 12 more trees in her garden than Stephen has. After Stephen planted 10 more trees and Alice dug out 4, together they h

Dafna1 [17]

Answer:

Stephen has 9 trees

Alice has 21 trees

Step-by-step explanation:

<u>At the beginning:</u>

Stephen = x trees

Alice = x + 12 trees

<u>At the end:</u>

Alice = (x + 12) - 4 trees

Stephen = x + 10 trees

Total = 36

Then

$((x+12)-4)+(x+10)=36\\ \\(x+12-4)+(x+10)=36\\ \\(x+8)+(x+10)=36\\ \\x+8+x+10=36\\ \\2x+18=36\\ \\2x+18-18=36-18\\ \\2x=18\\ \\x=9$

Stephen - 9 trees

Alice - 9 + 12 = 21 trees

8 0

3 years ago

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