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agasfer [191]
2 years ago
5

14cm and 31cm and 34cm equal

Mathematics
1 answer:
VikaD [51]2 years ago
5 0

Answer:

if its addition then it will be 79cm

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If a parallelogram has a 90 degree angle then it is also a____<br> (hint: all sides are not equal)
serg [7]

Answer:

rectangle?square?

Step-by-step explanation:

I thonk

6 0
2 years ago
Abraham is installing carpet in his bedroom. On the blueprints, Abraham's bedroom is 6 inches wide and 10 inches long. If the sc
erma4kov [3.2K]

Answer:

240 square feet

Step-by-step explanation:

Hello, I can help you with this

Step one

find the real scale

According to the data

scale is 1 in : 2 ft

also remember  1ft=12 inches

so

scale is 1in: 2(12 inches)

scale is 1 in :24 in

the purpose of use inches a unit in both sides is to eliminate the, the scale must be adimensional

so escales is

1:24  , this means, that a measure on the blueprint must be multiplied by 24 to know its real value

Step 2

with the escale find the real dimensions, you can use a rule of three

Abraham's bedroom is 6 inches wide

blueprint ⇔ bedroom

1 in ⇔ 24 in

6 in ⇔x

x=(6*24)/1

x=144 inches=12 ft

 Abraham's bedroom is  10 inches long

1 in ⇔ 24 in

10 in ⇔y

y=(10*24)/1

x=240 inches=20 ft

Step  3

find the area

the area is wide *long

area=x*y

area=12ft*20ft

area=240 square feet.

Have a good day

5 0
3 years ago
Find the area of the rectangle
aksik [14]
Hope it works for you

4 0
3 years ago
Each school bus going to the field trip holds 36 students and 4 adults . There are 6 filled uses on the field trip. How many peo
lukranit [14]
The answer is 240 please mark me as brainliest
7 0
3 years ago
What is the value of k ?
seropon [69]
K=10
Here is the equation

180-115=65

(4K+5)+(6k+10)+65=180
8 0
3 years ago
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