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4 years ago

8

20) how do you turn -0.83 to a fraction . 22) how do you turn 2.42 to a fraction 25)How do u turn 0.62 to a fraction?

1 answer:

Verdich [7]4 years ago

8 0

22.) 121/50 25.) 31/50

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Mary is comparing fractions whose denominators are 6 and 8. which number is the least common multiple that she can use?

Nuetrik [128]

Answer:

2

Step-by-step explanation:

It says she need the least common number that can divide 6 and 8 which is 2

3 0

3 years ago

Please help will give Brianliest!!!

marshall27 [118]

Answer: y=2(x-3)-5

I hope this is good enough:

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3 years ago

PLLSS HELPPP itss due nowww

allsm [11]

Answer:

libk is given check it out

Step-by-step explanation:

https://www.slader.com/discussion/question/beginarray-l-triangle-t-a-m-has-vertices-t-05-a-41-and-m-36-find-the-gide-reflection-image-of-delta/

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3 years ago

Jamie needs to build a fence around his garden, as illustrated by polygon ABCDEF on the coordinate grid below. If each unit repr

NNADVOKAT [17]

Answer:

C. 26 yards

Step-by-step explanation:

Jamie's fence total length = perimeter of the polygon

Perimeter of the polygon = AB + BC + CD + DE + EF + FA

AB, FA and DE can be worked accordingly as shown below:

AB = |-5 - 0| = 5 units

FA = |5 - 2| = 3 units

DE = |1 -(-2)| = 3 units

BC, CD, and EF can be calculated using the formula $d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

Distance between B(0, 5) and C(4, 2):

$BC = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

Let,

$B(0, 5) = (x_1, y_1)$

$C(4, 2) = (x_2, y_2)$

$BC = \sqrt{(4 - 0)^2 + (2 - 5)^2}$

$BC = \sqrt{(4)^2 + (-3)^2}$

$BC = \sqrt{16 + 9} = \sqrt{25}$

$BC = 5 units$

Distance between C(4, 2) and D(1, -2)

$CD = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

Let,

$C(4, 2) = (x_1, y_1)$

$D(1, -2) = (x_2, y_2)$

$CD = \sqrt{(1 - 4)^2 + (-2 - 2)^2}$

$CD = \sqrt{(-3)^2 + (-4)^2}$

$CD = \sqrt{9 + 16} = \sqrt{25}$

$CD = 5 units$

Distance between E(-2, -2) and F(-5, 2):

$EF = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

Let,

$E(-2, -2) = (x_1, y_1)$

$F(-5, 2) = (x_2, y_2)$

$EF = \sqrt{(-5 -(-2))^2 + (2 -(-2))^2}$

$EF = \sqrt{(-3)^2 + (4)^2}$

$EF = \sqrt{9 + 16} = \sqrt{25}$

$EF = 5 units$

Total length of the wall in yards = 5 + 5 + 5 + 3 + 5 + 3 = 26 yards

4 0

3 years ago

DG's Plumbing and Heating charges $50 plus $75 per hour for emergency service. Bill remembers being billed just over $300 for an

Flura [38]

Answer:

3.33 hours

Step-by-step explanation:

Take the total bill minus the flat charge. ($300 - $50 = $250)

Then take that amount and divide by the charge per hour.

($250/$75) = 3.33 hours

4 0

3 years ago

Read 2 more answers