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Paladinen [302]

3 years ago

13

the ratio of red marbles to blue marbles in a bag is 2 to 3 .which of the following could be the number of red and blue marbles

in the bag

2 answers:

nlexa [21]3 years ago

8 0

Answer should be: 1/2

Andreas93 [3]3 years ago

5 0

Answer:

1/2

Step-by-step explanation:

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What is 2+2 22222222222222222222222222222222222222222222222222

posledela

Answer:102

Step-by-step explanation:

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3 years ago

Find the first, fourth, and tenth terms of the arithmetic sequence described by the given rule. A(n)=-6+(n-1)(1/5) A)-6,-5 1/5,

scoundrel [369]

Step-by-step explanation:

An arithmetic sequence is given by relation as follows :

$A(n)=-6+(n-1)\dfrac{1}{5}$

For the first term, put n = 1. So,

$A(1)=-6+(1-1)\dfrac{1}{5}\\\\A(1)=-6$

For fourth term, put n = 4. So,

$A(4)=-6+(4-1)\dfrac{1}{5}\\\\A(4)=\dfrac{-27}{5}\\\\A(4)=-5\dfrac{2}{5}$

For tenth term, put n = 10. So,

$A(10)=-6+(10-1)\dfrac{1}{5}\\\\A(10)=-6+\dfrac{9}{5}\\\\A(10)=\dfrac{-21}{5}\\\\A(10)=-4\dfrac{1}{5}$

Hence, the correct option is (C).

7 0

3 years ago

To the nearest ten thousand, the population o Vermont was estimated to be about 620,000. What might have been the exact populati

SpyIntel [72]

It could be 623,246 I think hope that I helped you

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3 years ago

Self-fulfilling prophecy is a primary example of the capability of language to

UNO [17]

Letter A. Influence. Influence is a the primary example of he capability of language that is Self-fulling prophecy. It labels are attached to people and the words describe objects influence perception to them.

6 0

3 years ago

Read 2 more answers

I don’t know how to do it please help

madreJ [45]

Answer:

37.5

Step-by-step explanation:

First you have to realize that these are similar triangles.

You can do a easy cross multiplication with these types of questions by forming an equation with the similar angles.

put the smaller above the decimal and the bigger one below like this.

$\frac{8}{25}$ = $\frac{12}{x}$

Now cross multiply

8x=300

x=37.5

5 0

3 years ago