Ask question

Ask question

All categories

melamori03 [73]

3 years ago

14

Sharon is decreasing the size of a diagram of a leaf that is 30 centimeters long by 10 centimeters wide. If the reduced diagram

is 4 centimeters wide, how long will it be?

1 answer:

ivanzaharov [21]3 years ago

5 0

10 : 30
4: x [x is the length]
10/4=2.5
30/2.5=x=12
length of the diagram is 12cm

You might be interested in

Please answer this question, thx :)

dusya [7]

Answer:

49.5

Step-by-step explanation:

just put into you calculator

47+(15/3)/2

3 0

3 years ago

I need help with #22-23

alina1380 [7]

Answer:

Step-by-step explanation:

8 0

2 years ago

Some money is shared between erin, faye and sachin in the ratio 5:2:7. Faye gets £90 less than sachin. How much money did Erin g

VARVARA [1.3K]

Answer:

Erin gets £90

Step-by-step explanation:

Ratio = 5 : 2 : 7

Money with Erin = 5x

Money with Faye = 2x

Money with Sachin = 7x

Faye gets £90 less than Sachin

7x - 2x = 90

5x = 90

x = 90/5

x = 18

Money with Erin = 5*18 = 90

7 0

3 years ago

The area of the triangle below is 2/5 square foot what is tge lenght in feet of the base of the triangle

anygoal [31]

55555555555555555555555555555555555555

7 0

3 years ago

Read 2 more answers

Alana and Petra go to a used book sale, where every book is the same price. Alana buys 4 books and Petra buys 2 books. They run

galben [10]

Answer:

each book is 2 dollars

Step-by-step explanation:

x=price per book

angus=16x-15

16x-15-5=4x+2x

=16x-20=6x

=-20=-10x

2=x

tadaa!!

your very welcome

3 0

2 years ago