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3 years ago

Help ASAP!!!!!!!!!!!!!!!!!!!!!! Only if you know the answer

Mathematics

1 answer:

pentagon [3]3 years ago

4 0

Step-by-step explanation:

try brainly app it will give you the correct answer for frr

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Avery has 2 blue marbles. One sixth of Avery's marble are blue. How many marbles does Avery have?

katrin [286]

Answer:

Step-by-step explanation:

The equation

2 = (1/6)x represents this situation.

2 is 1/6 of some value. In this case, the value is the total number of marbles. 2 represents 1/6 of the total number of marbles is how to read that equation in context. Solve that equation for x

2 = (1/6)x

12 = x (multiply both sides by 6 to get rid of the fraction)

6 0

3 years ago

A reflection changes the shape of a figure. True False

Sveta_85 [38]

Answer:

False

Step-by-step explanation:

A reflection does not change the shape of a figure.

For example, If you look into a mirror, you are looking at a reflection of yourself, but your face doesn't change into something else...! :)

8 0

3 years ago

Which of the binomials below is a factor of this trinomlal? x^2 + 5x + 6

omeli [17]

Answer:

( x + 3 ) ( x + 2 )

answer

I'm thinking

7 0

3 years ago

Lisa and her daughter weigh 185 pounds all together. The ratio of lisa’s weight to her daughter weight is 4:1 . How much does li

frez [133]

Since the ratio of mother to daughter is 4:1, the weight of the mother and daughter together is five times the weight of the daughter.

In fact, if the daughter weights $d$ pound, the mother weights $4d$ pounds, and the total weight is $d+4d = 5d$ .

We know that this total is 185 pounds, so we have

$5d = 185 \iff d = \dfrac{185}{5} = 37$

So, the daughter weights 37 pounds.

5 0

3 years ago

Write the standard form of the equation of the circle described below.

Luden [163]

Equation of circle is $x^2+(y+2)^2=26$

Step-by-step explanation:

The standard form of the equation of circle is:

$(x-h)^2+(y-k)^2=r^2$

where (h,k) is the center of the circle and r is the radius of circle.

We need to find the radius of circle r by using distance formula:

$r=d=\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2}\\r=d=\sqrt{(-5-0)^2+(-1-(-2))^2}\\r=d=\sqrt{(-5)^2+(1)^2}\\r=d=\sqrt{25+1}\\r=d=\sqrt{26}$

r=√26

and r^2= 26

Putting values of r^2=26 and value of center (h,k)=(0,-2)

the equation of Circle is:

$(x-h)^2+(y-k)^2=r^2\\(x-0)^2+(y-(-2)^2=26\\x^2+(y+2)^2=26$

Keywords: Equation of circle

Learn more about Equation of circle at:

#learnwithBrainly

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3 years ago