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Alja [10]
3 years ago
9

PLEASE PLEASE PLEASE HELP​

Mathematics
1 answer:
dalvyx [7]3 years ago
6 0

Answer:

some dumb mod deleted my answer because i didnt show work. Who cares about the work everyone just wants the answers.

55.) A.9 B. 29

57.) SAS

Step-by-step explanation:

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(06.06 MC) The work of a student to find the dimensions of a rectangle of area 8 + 12x and width 4 is shown below:
zheka24 [161]

Answer:

step 2

Step-by-step explanation:

theres a one in front of the () meaning it should have look like this

4+4x+2

7 0
3 years ago
Find the area of the semicircle please .
NeX [460]

Answer:

39.25

Step-by-step explanation:

the formula is a = (3.14 × r^{2}) / 2

the equation is a = (3.14 ×5^{2}) / 2

5 is the radius

1. 5^{2} = 25

2. 3.14 × 25 = 78.5

3. 78.5 / 2 = 39.25

I hope this helped! :)

3 0
3 years ago
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Convert y=2x-5 to slope intercept form
Sonbull [250]

Answer:

y = 2x - 5

Step-by-step explanation:

y = 2x - 5 is in the form

y = mx + b

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3 0
3 years ago
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Will give brainliest :)
Whitepunk [10]

Answer:

90 degrees

Step-by-step explanation:

BCO = 66

The whole ABC is 180

So BCO and  BDO = 90

Therefore BAO must = 90 degrees

5 0
3 years ago
2. The cost of a bicycle is * 2895. Find the cost of 1486 bicycles,
forsale [732]

Answer:

4,301,970

5,149,815

Step-by-step explanation:

The cost of a bicycle is 2895

Therefore the cost of 1486 bicycles is

= 2895×1486

= 4,301,970

A truck can carry 6785 kg of food

Therefore the amount in which 759 truckj can carry can be calculated as follows

= 6785×759

= 5,149,815

7 0
3 years ago
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