Ask question

Ask question

All categories

3 years ago

6

If start fraction 1 over 3 end fraction is equivalent to 33start fraction 1 over 3 end fraction%, what percent is equivalent to

two-thirds? A. 33two-thirds% B. 150% C. 66two-thirds% D. 65%

1 answer:

kotegsom [21]3 years ago

5 0

Answer:

The answer is C 66%

Step-by-step explanation:

You might be interested in

HELP MEEEEE PLEASEEEEEE

Sindrei [870]

Answer:

$x=16\dfrac{28}{37}\\ \\y=5\dfrac{1}{3}\\ \\z=7.5$

Step-by-step explanation:

The diagram shows three paralel lines which divide the large triangle into three similar triangles.

By Thales theorem,

$\dfrac{5}{z}=\dfrac{y}{8}=\dfrac{2}{3}$

Then

$\dfrac{5}{z}=\dfrac{2}{3}\Rightarrow 2z=15,\ z=7.5\\ \\\dfrac{y}{8}=\dfrac{2}{3}\Rightarrow 3y=16,\ y=\dfrac{16}{3}=5\dfrac{1}{3}$

From the similarity of triangles,

$\dfrac{x}{20}=\dfrac{z+8}{z+8+3}\\ \\\dfrac{x}{20}=\dfrac{7.5+8}{7.5+8+3}\\ \\\dfrac{x}{20}=\dfrac{15.5}{18.5}\\ \\x=20\cdot \dfrac{155}{185}=20\cdot \dfrac{31}{37}=\dfrac{620}{37}=16\dfrac{28}{37}$

6 0

3 years ago

The area of a circle is equal to the area of a square measuring 5 centimeters on each side find the radius of the circle

Gre4nikov [31]

The area os the square is 25 cm sq so the radius of the circle should be about 2.82 cm

4 0

3 years ago

Divide 3.7÷0.006 round the answer the nearest hundredth?

Julli [10]

First divide 3.7 by 0.006
Which is 616.666
The last 6 is the thousandths place. If it is 5 or bigger then the number to the left is rounded up. If its lower than 5 you round down

Since 6 is over 5 we tound up
616.67

6 0

3 years ago

Which statement is true?

BigorU [14]

I believe c is correct

4 0

3 years ago

Number of graduates: suppose 75% of the graduating class in a certain high school goes on to college. if 270 students from this

professor190 [17]

270 x 0.75 = 202.5 students, so say 203 students

6 0

3 years ago