3 years ago

Please help :(

1 answer:

4 0

Area=legnth times width
legnth=30 and 1/2
width=20
area=30 and 1/2 times 20
area=(30+1/2) times 20
distribute
area=20 times 30+20 times 1/2
area=600+10
area=610
area= 610 m^2

perimiter=legnth +width+legnth+width
perimiter=2legnth+2width
width=6 and 1/2
legnth=10
perimiter=2(10)+2(6 and 1/2)
perimiter=20+13
perimiter=33cm

1. area=610 m^2
2. perimiter=33cm

You might be interested in

I need work and know how to divide 1634÷ 1.900

romanna [79]

Answer: 860

Step-by-step explanation:

move the decimal from 1.900 to the back

1.900-----1900.

then take the imaginary decimal behind 1634. and move it to 3 places to left.

then divide

5 0

4 years ago

The coordinates of the vertices of figure MNOP are M(10, 12), N(23, 16), O(12, 17), and P(11, 25). Figure MNOP was rotated aroun

olasank [31]

The points M(10, 12), N(23, 16), O(12, 17), and P(11, 25) is located in Quadrant I.

The points Mꞌ(12, −10), Nꞌ(16, −23), Oꞌ(17, −12), and Pꞌ(25, −11) is located in Quadrant IV

So the degree of rotation is 90 degrees

8 0

3 years ago

Problem #1: A group of 5 people went white water rafting. They spent a total of

ale4655 [162]

$750

They spent 6 hours white water rafting.

$50x5=250

$250- $1000=$750

5 0

3 years ago

Use substitution to solve each system of equations 6x-3y=-6 y=2x+2

Masteriza [31]

You would plug y=2x+2 in for y in 6x-3y=-6

6x-3(2x+2)=-6

4 0

3 years ago

Lee earned some money from a summer job he saved 1/4 of the money and spent 1/3 of the rest on a t-shirt he then spent the remai

Marat540 [252]

They need to be like terms (so change the denominators into things that match)
1 x3 = 3
4 x3 = 12

1 x4 = 4
3 x4 = 12

4/12 + 3/12 = 7/12

So, 7/12 of the money was spent.

8 0

4 years ago

Read 2 more answers