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3 years ago

Please help me and answer all three parts.

Mathematics

1 answer:

9966 [12]3 years ago

7 0

Answer:

A. 13

B. 58

C. 122

I hope this is correct and im sorry if it isn't.

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Central school is hosting a "central has talent" show . They will award various prizes for the best 3 acts in the show . First p

blondinia [14]

X = first place....and each place after that is 50 less
so 2nd place would be x - 50 and third place would be x - 100

so ur answers are :
b. x + (x - 50) + (x - 100)
f. 3x - 150 ...u get this when u combine like terms

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3 years ago

Read 2 more answers

Please help me it says find the measure of c and b and I don’t know how if you can help me with this exam it would be much appre

noname [10]

Answer:

b=20

C=160

Step-by-step explanation:

160+b= 180 (sum of angle on the straight line)

b=180-160

b=20

b+c =180 (sum of angle on the straight line)

20+c=180

c=180-20

C=160

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2 years ago

Ariane feeds her kitten kkk grams of food 222 times in the morning and 222 times in the evening. She feeds her dog ddd grams of

ANTONII [103]

Answer: The required expression is,

4k + 2d

Step-by-step explanation:

Given,

She feeds her kitten k gram of food,

She feeds 2 times in the morning,

⇒ Food fed in morning = 2k,

Also, she feeds 2 times in the evening,

⇒ Food fed in evening = 2k,

So, the total food she gives to her kitten = 2k + 2k = 4k,

Now, She feeds her dog d gram of food,

She feeds 1 times in the morning,

⇒ Food fed in morning = d,

Also, she feeds 2 times in the evening,

⇒ Food fed in evening = d,

So, the total food she gives to her dog = d + d = 2d,

Hence, the total food she feeds to her animal in a day = 4 k + 2 d

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3 years ago

What is the gcf of 90,10

e-lub [12.9K]

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3 years ago

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2.2.3 Quiz: Angle Theorems

serious [3.7K]

The value of y is 40 degree , Option B is the correct answer.

<h3>What is Angle Sum Property ?</h3>

According to angle sum property, the sum of all angles of a triangle is equal to 180 degree.

It is given in the question a triangle , here

the angles given are 2y , y+10 , 50 degree

From the property ,

2y + y + 10 +50 = 180

3y +60 = 180

3y = 120

y = 40 degree

Therefore The value of y is 40 degree , Option B is the correct answer.

To know more about Angle Sum Property

brainly.com/question/4316040

#SPJ1

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2 years ago