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mr Goodwill [35]
2 years ago
12

What is the missing angle 78+31+x=180

Mathematics
1 answer:
icang [17]2 years ago
8 0

Answer:

71

Step-by-step explanation:

78+31=109 so 180-109=71

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Benjamin is selecting embellishments for a child’s dresser. He picks a wooden embellishment, a ceramic embellishment, and a meta
dybincka [34]

Answer:

B

Step-by-step explanation:

Here is the complete question :

Benjamin is selecting embellishments for a child’s dresser. There are 9 wooden embellishments, 5 ceramic embellishments, and 8 metal embellishments to choose from, shown in the table below. He picks a wooden embellishment, a ceramic embellishment, and a metal embellishment. What is the probability that he picks one of the clouds, one of the dogs, and one of the stars?

Wooden Embellishments Ceramic Embellishments Metal Embellishments

2 hearts 2 cats 3 stars

3 clouds 3 dogs 5 squares

4 birds

A.1/27

B. 3/40

C. 1/9

D.3/8

7 0
2 years ago
-24 - (-6) = -24 + 6<br> True or False.
abruzzese [7]

Answer:

True

Step-by-step explanation:

When you have 2 negative together they will become a positive (5- (-2) = 7)

5 0
2 years ago
Read 2 more answers
Find the median of the data.<br><br> 5, 8, 4, 6, 8
Ksenya-84 [330]

Answer:

Step-by-step explanation:

4

8 0
2 years ago
Can someone help? Explain and give work in how you got the answer.
kvasek [131]

▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪

We know the side relations of a right angled Triangle (that is Pythagoras therom)

now, let the missing side be x

  • Hypotenuse² = sum of squares of other legs

that is ~

  • 15 {}^{2}  = 5 {}^{2}  +  {x}^{2}

  • 225 = 25 +  {x}^{2}

  • {x}^{2}  = 225 - 25

  • {x}^{2}  = 200

  • x =  \sqrt[]{200}

  • x = 10 \sqrt{2}

The correct choice is ~ B

4 0
2 years ago
Help help help help me , (math question)
insens350 [35]

Answer:


Step-by-step explanation:

1.) Rounded to the nearest millionth, the number is about -


0.000001 <-- This is the millionths place, so the answer would be:

0.000007


Written as the product of a single digit and a power of ten, this number is:

7 x 10^-6



6 0
3 years ago
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