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2 years ago

I NEED HELP!! What is 3x + 4 = 28

Mathematics

2 answers:

Llana [10]2 years ago

7 0

Answer:

x=8

Step-by-step explanation:

serg [7]2 years ago

6 0

Answer:

x=8

Step-by-step explanation:

Step 1:

put da for on da otha dor

Step 2:

Give me anotha one by dividing the 3 on da x on da oder side so divide both side

Step 3:

you get numba one x = 8

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In the right triangle shown in the diagram below,

adelina 88 [10]

QUESTION :-

what is the value of x to the nearest whole number?

ANSWER :-

$\cos( \theta) = \frac{base}{hypotenuse} \\ \cos(30) = \frac{x}{24} \\ \frac{ \sqrt{3} }{ \cancel2} = \frac{x}{ \cancel{24}} = \frac{x}{12} \\ 1.732 = \frac{x}{12} \\ 12 \times 1.732 = x \\ x = 20.7$

the nearest whole number-->

20.7 --> approximately --> 21 units

5 0

2 years ago

30+30-2 hi brainly people and I

GrogVix [38]

Answer:

Step-by-step explanation:

Order of operations.

Additions and subtractions, in the order they appear, from left to right.

30 + 30 - 2 =

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2 years ago

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Marat540 [252]

Pounds is more if you do the math

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3 years ago

$800 at 3.8% interest for 6 months What is the interest? What is the new balance?

ycow [4]

Answer:

800(1+0.038)2

Step-by-step explanation:

800(1+0.038)2

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2 years ago

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Stephanie is looking into season passes at magic mountain. The basic membership costs $12 monthly and $6 per each visit . The ep

Sphinxa [80]

Answer:

Step-by-step explanation:

so its at 12 visits because its their lowest common factor so i think it should be 12

4 0

2 years ago