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Juli2301 [7.4K]
3 years ago
8

Mr. Jefferson is building a seesaw for the playground using the diagram shown. In the diagram, the seesaw board is parallel to g

round level and the triangle is an isosceles triangle. What is m1? A. 50º B. 65º C. 115º D. 130º

Mathematics
2 answers:
lys-0071 [83]3 years ago
6 0

Answer:

a

Step-by-step explanation:

zhannawk [14.2K]3 years ago
3 0
The answer correct answer is a!
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The answer is 12 ounces of alcohol and value is essential to good
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Solve: -5-(-8)<br> ILL GIVE YOU 15 POINTS IF YOU HELP, ill mark you brainiest to
Usimov [2.4K]

Answer:

3

Step-by-step explanation:

-5 + 8 = 3

keep inverse opposite:

-5 => -5

- => +

-8 => 8

7 0
3 years ago
IS 6 THREE FOURTHS DIVIDED BY NINE DIVIDED BY 10 EQUAL TO 6 THREE FOURTHS DIVIDED BY NINE TENTHS
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Answer:

yes

Step-by-step explanation:

because 9 tenths is 9/10

8 0
3 years ago
Read 2 more answers
Can someone please answer these for me? Would be helpful if they were done before the end of today. Thanks xo
stira [4]
1. men to women = 1:2, 1+2 = 3 people total, 3 = denominator, women = 2 = numerator, so 2/3 women

2. plain to milk = 3:2, 5 total, 5 = denominator
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 b. milk = 2 = numerator, 2/5 milk

3. children to adults = 3:5, total = 8 = denominator
 a. children = 3 = numerator, 3/8 children
 b. adults = 5 = numerator, 5/8 adults

4. blue to red to black = 5:1:3, total = 9 =  denominator
 a. red = 1 = numerator, 1/9 red
 b. blue = 5 = numerator, 5/9 blue

5. 2/3 female, 3 total monkeys, so 2 female and 1 male, female to male = 2:1

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7 0
3 years ago
Barry the Beaver gnaws his way through a circular section of wood. The sector has a radius of 5.90 m and central angle 85.3°. Wh
NikAS [45]

Answer:

25.899sq.metres

Step-by-step explanation:

Area of this section of wood = Area of the sector

Area of the sector = theta/360 * πr²

r is the radius

theta is the central angle

Substitute

Area of the sector = 85.3/360 * πr²

Area of the sector = 85.3/360 * 3.14(5.90)²

Area of the sector = 85.3/360 * 109.3034

Area of the sector = 9,323.58002/360

Area of the sector = 25.899

Hence the area of the section of wood  is 25.899sq.metres

5 0
3 years ago
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