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marin [14]
3 years ago
11

Perimeter number sentence

Mathematics
2 answers:
kykrilka [37]3 years ago
4 0

Answer:

Step-by-step explanation:

deff fn [24]3 years ago
4 0

Answer:

b

Step-by-step explanation:

add all the numbers up in that order to get that answer

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Select the correct answer.
Virty [35]

Answer:The answer is B

Step-by-step explanation:

8 0
3 years ago
What is the least common denominator of 4 and 8
cluponka [151]

Answer:  Least common multiple of 4 and 8 is 8

3 0
3 years ago
The length of a rectangle is 4
Juli2301 [7.4K]

Answer:

w=16, L=20

Step-by-step explanation:Length(L)=w+4

P=72

P=2L+2w

P=2(w+4)+ 2w

P=2w+8+2w

72=4w+8

4w=72-8

4w=64(/4)

w=16

L=16+4=20

Verification: 16+16+20+20=72

                      32+40=72

                      72=72 (T)

4 0
3 years ago
Juju and Natalie are going to a resort during Spring Break. At the resort, they can rent a paddle boat for $12 per day or rent t
kondaur [170]

Answer:138

Step-by-step explanation:

Cost of a canoe is $12 and call number of days rented two mountain bikes are $18 and call number of days rented. That sum has to be < $138 (it should be less than or equal to $138, but that isn't a choice).12c+18m<$138C. 

3 0
3 years ago
A square pyramid has 1 square base and 4 triangular faces. Find its surface area. A. The area of the base is ________ square cen
Vanyuwa [196]

Answer:

See Explanation

Step-by-step explanation:

I will answer this question with the attached square pyramid

From the attached pyramid, we have:

Base\ Length = 20m

So, the base area is:

Area = Length * Length

A_1= 20m*20m

A_1= 400m^2

The dimension of each of the 4 triangles is:

Height = 16.4m

Base = 20m

So, the area of 4 triangles is:

Area = 4 * 0.5 * Base * Height

A_2 = 4 * 0.5 * 20m * 16.4m

A_2 = 656m^2

So, the surface area is:

Area = A_1 + A_2

Area = 400m^2 + 656m^2

Area = 1056m^2

5 0
3 years ago
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