3 years ago

Ind the area of the rectangle, in square centimeters. Rectangle ABCD Length = 20 cm Width = 9 cm

Mathematics

1 answer:

alexdok [17]3 years ago

4 0

Answer:

180 cm^3

Step-by-step explanation:

A=lw

A=20×9

A=180

You might be interested in

a painter can paint 20 windows in one day. If he has to paint 50 pairs of windows how much time will he take to paint

vazorg [7]

Answer:

50*2=100

100/20=5

The answer is 5 days!

5 0

3 years ago

Which of the following statements are true of literal equations?

Elden [556K]

Answer:

1. They consist primarily of variables.

2. They are often called formulas.

4. They often describe real-world relationships.

4 0

3 years ago

Which of the following fractions is equivalent to -84/-90 in the least common terms?

abruzzese [7]

Answer: 14/15

This is because to get to 14/15 you must divide by 6 but when getting to 42/45 you must divide 2. Therefore 14/15 is your answer because the problem went to the most reduced fraction.

5 0

2 years ago

The expression “5 factoral” equals:? Answers- 125 120 25 10 Need help ASAP

VLD [36.1K]

Answer:

120

hope it helps!!

5 0

3 years ago

7. Evaluate 4P2 O 22 O 12 O 14 5

Reika [66]

Answer:

Step-by-step explanation:

To evaluate 4P2, we will use the permutation formula as shown;

nPr = $\frac{n!}{(n-r)!}$

4P2 = $\frac{4!}{(4-2!}$

$= \frac{4!}{2!} \\= \frac{4*3*2!}{2!}\\ = 4*3\\= 12$

4P2 = 12

5 0

3 years ago

Ind the area of the rectangle, in square centimeters. Rectangle ABCD Length = 20 cm Width = 9 cm​

Ind the area of the rectangle, in square centimeters. Rectangle ABCD Length = 20 cm Width = 9 cm