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Ludmilka [50]
3 years ago
9

Can you guys help me with 15 please?!!!!!!

Mathematics
1 answer:
diamong [38]3 years ago
7 0
B

Because first “reduce” both sides of the top equation by the same to simplify it. See what both sides have in common.

They both have 3 long rectangles and 2 Sm. Squares.

That leaves, 2 long rectangles = 6 squares.
Which means that each long rectangle = 3 squares
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I need help with this question<br><br> b divided 2 = 4.4
spin [16.1K]

Answer: B= 8.8

Step-by-step explanation:

B/2 = 4.4

B/2 (2) = 4.4 (2)

B = 8.8

8 0
3 years ago
Example
castortr0y [4]

Answer:

6/8

Step-by-step explanation:

y^1-y^2/x^1-x^2

2+4/2+6

6/8

5 0
3 years ago
Read 2 more answers
(D)Using the model formula: P= -55/4 t+340, predict the park’s owl population in 2022.
Anastaziya [24]

Answer:

D: 216 E: 2038

Step-by-step explanation:

For D:

P= - 55/4 × t + 340

Substitute in for t (2022-2013=9)

-55/4 × 9 = - 123.75

-123.75+340= 216.25

Round down to 216

For E:

The owl population =0

0=-55/4×t+340

-340=-55/4 × t

-340÷-55/4=t

T=24.7272

Round to 25

25+2013 =2038

4 0
3 years ago
Find the Total surface area of the triangular prism below.
zaharov [31]

Answer:

The surface area of any prism is the total area of all its sides and faces. A triangular prism has three rectangular sides and two triangular faces. To find the area of the rectangular sides, use the formula A = lw, where A = area, l = length, and h = height. To find the area of the triangular faces, use the formula A = 1/2bh, where A = area, b = base, and h = height. Once you have the areas of all sides and faces, you simply add them together to get the surface area.

Step-by-step explanation:

Formula

Area of a triangle

A = 1/2bh

Area of a rectangle  

A = lw

Surface area of triangular prism  

SA = bh + (s1 + s2 + s3)H

Hope it helps... Please mark as the Brainliest!!!

8 0
3 years ago
What is the volume of the rectangular prism?
Zinaida [17]

Answer:

feet

Step-by-step explanation:

7 0
3 years ago
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