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Evgesh-ka [11]
4 years ago
9

There is a ratio of 4 to 6, blue circles to red circles. How many would be red out of a total of 30 circles?

Mathematics
1 answer:
Igoryamba4 years ago
7 0
18 of the circles would be red
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HELPPP HELPPPP. iS this function or relation and why?
Taya2010 [7]

Answer: This table is a relation because the x- intercepts repeat itself, -2 and -2, a in order for this table to be a function the x- intercept cannot repeat.

8 0
4 years ago
A data set has 20 elements. A second data set of 20
Rudik [331]

Answer:

B.14

Step-by-step explanation:

Goodluck guys sa sagot

8 0
3 years ago
If the population of a certain county was 100,000 in 1998 and 110,429 in 2008, and if the formulay = P0ehtapplies to the growth
MatroZZZ [7]

Answer:

126807 people

Step-by-step explanation:

Given;

P= Poe^ht

Where;

P= population at time t

Po= population at the beginning

h= growth constant

t= time

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110429= 100,000e^10h

1.1 = e^10h

ln(1.1) = lne^10h

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h= 0.0095

In 2023, t = 25 years

P= 100,000e^(0.0095 × 25)

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5 0
3 years ago
What value is added to both sides of the equation x2 − 2x = 10 in order to solve by completing the square?
VLD [36.1K]
Hi,
Answer C

x^2-2x=10\\
x^2-2x+1=10+1\\

\Rightarrow\ (x-1)^2=11\\
\Rightarrow\ (x-1)^2-11=0\\
\Rightarrow\ (x-1)^2-( \sqrt{11})^2=0\\
\Rightarrow\ ((x-1)+ \sqrt{11})((x-1)- \sqrt{11})=0\\
\Rightarrow\ x-1+ \sqrt{11}=0\ or\ x-1- \sqrt{11}=0\\

\Rightarrow\ x=1- \sqrt{11}\ or\ x=1+ \sqrt{11}\\




7 0
3 years ago
Can someone help me like ion get it​
Alinara [238K]

Answer:

D is the correct answer.

7 0
3 years ago
Read 2 more answers
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