Ask question

Ask question

All categories

zloy xaker [14]

4 years ago

5

Which is bigger three sevenths or two fifths

1 answer:

Sauron [17]4 years ago

7 0

3/7 is 0.42 and 2/5 is 0.4. Therefor 3/7ths is bigger

You might be interested in

Segment AB is congruent to segment AB.This statement shows the blankkkkk property

kompoz [17]

Reflexive Property, the property where the quantity equals itself.

3 0

3 years ago

Plz help i just dont know plz help

Tpy6a [65]

Answer:

1. $266\dfrac{2}{3}\%$

2. $400\%$

Step-by-step explanation:

1. Fraction $\frac{1}{4}$ is 100%, then

$\dfrac{1}{4} - 100\%\\ \\\dfrac{2}{3} - x\%$

Write a proportion:

$\dfrac{\frac{1}{4}}{\frac{2}{3}}=\dfrac{100}{x}$

Cross multiply:

$\dfrac{1}{4}x=\dfrac{2}{3}\cdot 100\\ \\x=4\cdot \dfrac{2}{3}\cdot 100\\ \\x=\dfrac{800}{3}\\ \\x=266\dfrac{2}{3}\%$

2. Fraction $\frac{1}{6}$ is 100%, then

$\dfrac{1}{6} - 100\%\\ \\\dfrac{2}{3} - x\%$

Write a proportion:

$\dfrac{\frac{1}{6}}{\frac{2}{3}}=\dfrac{100}{x}$

Cross multiply:

$\dfrac{1}{6}x=\dfrac{2}{3}\cdot 100\\ \\x=6\cdot \dfrac{2}{3}\cdot 100\\ \\x=\dfrac{1,200}{3}\\ \\x=400\%$

3 0

3 years ago

Anthony is making a collage for his art class by picking shapes randomly. He has five squares, two triangles, two ovals, and fou

mixas84 [53]

We have 13 total shapes and 7 of them meet the criteria, so the probability is:
<span>
</span>P(<span>Square or Triange) = </span> $\frac{7}{13}$

<span>or about 0.3888.....
or 38.88%</span>

4 0

4 years ago

Read 2 more answers

Brianna bought 3 bottles of ketchup and 2 bottles of mustard for $11.85. Logan bought 3 bottles of ketchup and 5 bottles of must

Lesechka [4]

the cost of ketchup is $3.53 & mustard is $0.63 .

<u>Step-by-step explanation:</u>

Here we have , Brianna bought 3 bottles of ketchup and 2 bottles of mustard for $11.85. Logan bought 3 bottles of ketchup and 5 bottles of mustard for $13.73. We need to find the cost of each. Let's find out :

Let cost of ketchup be x and mustard be y than ,

Brianna bought 3 bottles of ketchup and 2 bottles of mustard for $11.85

We have following equation ,

⇒ $3x+2y=11.85$ ..........(1)

Logan bought 3 bottles of ketchup and 5 bottles of mustard for $13.73

We have following equation ,

⇒ $3x+5y=13.73$ ........(2)

Now , (2) - (1) , i.e.

⇒ $3x+5y-(3x+2y)= 13.73-11.85$

⇒ $3y= 1.88$

⇒ $y=0.627$

Putting value of y in (1) :

⇒ $3x+2(0.627)=11.85$

⇒ $3x=11.85-1.254$

⇒ $x=3.532$

Therefore , the cost of ketchup is $3.53 & mustard is $0.63 .

8 0

4 years ago

Read 2 more answers

Can someone help me please

Elanso [62]

The first third and fourth boxes deserve check marks. Possibly the fifth.

8 0

3 years ago