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3 years ago

How do you express three less than a number

Mathematics

1 answer:

Lynna [10]3 years ago

5 0

Answer:

x - 3

Step-by-step explanation:

let's call the unknown number x to express its value that's three less than actual number we say x - 3

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Please help ASAP fill in the blanks ty I’ll mark Brainly

Aleks [24]

Answer:

It will be. 7/9 of the states would be about 46

Step-by-step explanation:

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2 years ago

Can anyone solve this?

Elis [28]

Answer:

X = 4

Y = 30

i think.

Step-by-step explanation:

3 0

3 years ago

What is the area of the parallelogram?

Xelga [282]

Answer:

A. 48

Step-by-step explanation:

to find the area of a parallelogram you multiply the base and height therefore 8x6= 48.

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3 years ago

Choices;<br> a) 21.8°<br> b) 35.2°<br> c) 45.1°

kifflom [539]

Answer:

$\displaystyle a) \: {x}^{ \circ} = 21.8 ^{ \circ}$

Step-by-step explanation:

we are given opposite and adjacent

we want to figure out x°

remember that,

$\displaystyle \: \tan( \theta) = \frac{opp}{adj}$

where our opp is 5 and adj is 12.5

let $\theta$ be x°

$\displaystyle \: \tan( {x}^{ \circ} ) = \frac{5}{12.5}$

$\displaystyle \: {x}^{ \circ} = \arctan \left( \frac{5}{12.5} \right)$

by using calculator

$\displaystyle \: {x}^{ \circ} = 21.8$

hence,

our answer is a

6 0

2 years ago

Question 6 of 10

Marizza181 [45]

B is the right answer
f(x) = x-3
y= x-3
x= y-3
x+3 =y
f^-1(x) = x+3

5 0

2 years ago