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Sveta_85 [38]
3 years ago
9

What’s the correct answer for this question?

Mathematics
1 answer:
lys-0071 [83]3 years ago
6 0

Answer:

C.

Step-by-step explanation:

1/2r = 2π/Cb

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A stray dog ate 25 of your muffins that was 5/6 of all of them with how many did you start?
Maru [420]

Answer:

30 = total muffins

Step-by-step explanation:

To determine how many muffins were eaten, we take the total muffins times the fraction that were eaten

eaten muffins = total muffins * fraction

25 = total muffins* 5/6

Multiply each side by 6/5

6/5*25 = total muffins *5/6*6/5

30 = total muffins

3 0
3 years ago
* 20 points * help me please.?????........???!
lorasvet [3.4K]
y=ax^2+bx+c

A parabola is open up if a > 0.
The vertex formula: y=a(x-h)^2+k
(h; k) - the coordinates of the vertex
B.\ y=x^2+10x+24=x^2+2x\cdot5+24=x^2+2x\cdot5+5^2-5^2+24=(x+5)^2-1
Therefore h = -5 < 0
Answer: B. y = x² + 10x + 24.

3 0
3 years ago
Solve for L: d=LM/R2+R1
Bogdan [553]
D=LM/(R2+R1)
d(R2+R1)<span>=LM
[</span>d<span>(R2+R1)</span>]/M=L
7 0
3 years ago
Read 2 more answers
Samantha’s parents give her $10 per week. For each chore that she does not complete, she must repay her parents $1. Which graph
jonny [76]
The y-intercept (initial value) is 10 and it has a slope of -1, so this is the first graph.
6 0
3 years ago
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Danny scored 10 points in the first round of a game. he then lost 20 points in the second round. in the final round he earned 40
Black_prince [1.1K]
Danny's score at the end of the game is 30 because:
We started our with 10 points. 
He loses 20 points, which brings him down to -10 points. 
In the final round he earned 40 points. 40 minus the negative ten points gives us an answer of 30 points.
6 0
3 years ago
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