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

2,4 help me idk how to do it ASAP and show work if possible

azamat

Answer:155in^2

Step-by-step explanation:

Area of the poster board that she has left=Area of ||gm- area of ∆

Area of the poster board that she has left= 10*20-1/2*9*10

Area of the poster board that she has left=200-45=155in^2

7 0

3 years ago

there are 40 students in a calculus class. 24 of the students are female and the rest are male. what percent of the class are fe

Lina20 [59]

Answer:

60%

Step-by-step explanation:

Create the fraction of female students to total students, then multiply this fraction by 100%

percent female students = $\frac{24}{40}$ × 100% = 60%

8 0

3 years ago

Read 2 more answers

Solve using the distributive property: 28 x 9

patriot [66]

Answer:

252

Step-by-step explanation:

9 x 28 = (9 x 20) + (9 x 8)

9 x 20 = 180

9 x 8 = 72

180 + 72 = 252

9 x 28 = 252

(hope this helps can I pls have brainlist (crown) ☺️)

7 0

2 years ago

What is the sum of 1/8 and 1/12.

seraphim [82]

Answer:

5/24

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Plz help me, what Did I do wrong. Two polygons are similar. The perimeter of the larger polygon is 120 yards and the ratio of th

Sav [38]

Answer:

20 yards

Step-by-step explanation:

You have to take $\frac{1}{6}$ of 120, giving you 20.

3 0

3 years ago