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2 years ago

Use a different method to find a perimeter of a rectangle. Add the lengths of all four sides

Mathematics

1 answer:

Vlada [557]2 years ago

4 0

4 times 6 is equal to 24 that is the answer

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Please answer this correctly without making mistakes

IrinaVladis [17]

Answer:

$\boxed{\sf 319:3388}$

Step-by-step explanation:

Total number of tickets sold = 3388

Total number of coach tickets = 3069

Total number of first-class tickets = Total number of tickets sold - Total number of coach tickets

= 3388 - 3069

= 319

$\therefore$

Ratio of the number of first-class tickets to the total number of tickets = 319:3388

8 0

2 years ago

Priya noticed in the last activity that between the 2 triangles, you only need to know 4 angles to show that they are similar. S

ValentinkaMS [17]

Answer:

Please find attached a drawing of the triangles ΔRST and EFG showing the angles

The angle on ΔEFG that would prove the triangles are similar is ∠F = 25°

Step-by-step explanation:

In order to prove that two triangles are similar, two known angles of each the triangles need to be shown to be equal

Given that triangle ∠R and ∠S of triangle ΔRST are 95° and 25°, respectively, and that ∠E of ΔEFG is given as 90°, then the corresponding angle on ΔEFG to angle ∠S = 25° which is ∠F should also be 25°

Therefore, the angle on ΔEFG that would prove the triangles are similar is ∠F = 25°.

3 0

2 years ago

What is 43.043 in expanded form

nordsb [41]

40+3+.04+.003

expanded form is showing what you have to add together

3 0

3 years ago

What is the expression that shown 18+(-13)-11

s2008m [1.1K]

The expression shown is an arithmetic expression. An arithmetic expression results in a numeric value.
The answer by the way is -6.

5 0

2 years ago

What do you do when you have two exponent in the same parentheses adding to each other

morpeh [17]

Answer:

Raise the power

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers