Answer:
There was one red marble because it said that the probability of choosing a red marble is 1/5 so the other marbles are blue.

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Please help. Brainliest for the best explanation.

John who is 20 years old is 8 years older than 2 times the age of Carlos. How old is Carlos

What's 97156 divided by 107

24 is 60% of what number?

Estimate 306% of 25 hkhiuiuuigkuuigigiiuuu

John who is 20 years old is 8 years older than 2 times the age of Carlos. How old is Carlos

What's 97156 divided by 107

24 is 60% of what number?

Estimate 306% of 25 hkhiuiuuigkuuigigiiuuu

n=number of nickles

d=number of dimes

q=number of quarters

use cents for everything

total value=585

5n+10d+25q=585

divide everybody by 5 to simplify

n+2d+5q=117

we have

nicles are 5 more than quarters

n=5+q

4 times as many dimes as quarters

d=4 times q

d=4q

sub those in

5+q+2(4q)+5q=117

5+6q+8q=117

5+14q=117

minus 5

14q=112

q=8

sub back

n=5+q

n=5+8

n=13

d=4q

d=4(8)

d=32

13 nickles

32 dimes

8 quarters

divide both sides by 22

d=number of dimes

q=number of quarters

use cents for everything

total value=585

5n+10d+25q=585

divide everybody by 5 to simplify

n+2d+5q=117

we have

nicles are 5 more than quarters

n=5+q

4 times as many dimes as quarters

d=4 times q

d=4q

sub those in

5+q+2(4q)+5q=117

5+6q+8q=117

5+14q=117

minus 5

14q=112

q=8

sub back

n=5+q

n=5+8

n=13

d=4q

d=4(8)

d=32

13 nickles

32 dimes

8 quarters

divide both sides by 22

A.

Figure B is a reduction of Figure A.

B.

The two figures are similar.

C.

Figure A is a translation of Figure B.

D.

The two figures are congruent.

B.The two figures are similar

Look at the picture.

Round the values so the first factor goes to the hundredths place when you are working with numbers in scientific notation.

**Answer:**

32/100

**Step-by-step explanation:**

ELIMINATION BY USING MULTIPLICATION

12a + 6b = 6(2a+b) so D

The answer to your question is D, I hope this helped!!!!! Enjoy the rest of you day!!!!!