3 years ago

HELP WILL MARK BRAINLIEST

Mathematics

2 answers:

lina2011 [118]3 years ago

7 0

Answer:

3*3*3-1*1

Step-by-step explanation:

Anni [7]3 years ago

4 0

Answer:

Step-by-step explanation:

3x3=9

1x2=2

so 9-2=7

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2. Find the measure of angle L.

BabaBlast [244]

Answer:

∠ L ≈ 21.6°

Step-by-step explanation:

Using the Sine rule in the triangle

$\frac{MN}{sinL}$ = $\frac{LM}{sinN}$ , that is

$\frac{34}{sinL}$ = $\frac{42}{sin27}$ ( cross- multiply )

42 × sinL = 34 × sin27° ( divide both sides by 42 )

sinL = $\frac{34sin27}{42}$ , then

∠ L = $sin^{-1}$ ( $\frac{34sin27}{42}$ ) ≈ 21.6° ( to the nearest tenth )

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It's not always true

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Step-by-step explanation:

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Read 2 more answers

Kayshaunna owes 8 people $5. She mistakenly says she is in debt $45. How many people would she owe $5 to if her debt was $45?

xenn [34]

Answer:

Step-by-step explanation:

It would be 9 because if you divide 45 by 5 it gives you 9, therefore she would owe 9 people $5 instead of 8

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2 years ago

The walls of a square room need painting. Each of the four walls is 12ft wide by 8.5 feet tall. One gallon of paint covers 75ft

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4 years ago