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insens350 [35]
3 years ago
15

Need help Two-step equations x/4+8=3

Mathematics
2 answers:
timama [110]3 years ago
7 0

Step-by-step explanation:

Hello there!

Let's start with multiplying everything by 4:

x+32=12

Now complete the equation:

x=-20

Have a great day, and mark me brainliest if I am most helpful!

:)

prohojiy [21]3 years ago
5 0

Answer:

x = - 20

Step-by-step explanation:

\frac{x}{4}  + 8 = 3 \\  \\  \frac{x}{4}  = 3 - 8 \\  \\ \frac{x}{4}  =  - 5 \\  \\ x =  - 5 \times 4 \\  \\ \huge \red { \boxed{ x =  - 20}}

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Please help me, I would be very thankful
swat32

Answer:

A) 4.2

Step-by-step explanation:

A triangle-180 degrees. So angle Y is 180-90-65=25.

Using the law of Sines, 10/Sin90=x/Sin25

x=10Sin25/Sin90=4.2

3 0
2 years ago
A field is a rectangle with a perimeter of 1120 feet. The length is 100 feet more than the width. Find the width and length of t
gtnhenbr [62]

Answer:

<h2>Width = 230 ft.</h2><h2 />

Step-by-step explanation:

perimeter of a rectangle (P) = 2L + 2W

where;

P = 1120 ft.

L = 100 + W

find:  Width (W)

plugin values into the formula:

1120 = 2(100 + W) + 2W

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proof:

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1120 = 660 + 460

1120 = 1120 ---ok

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Ganezh [65]
The answer is 19 yds!
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3 years ago
1/2 + 2/5s = s - 3/4
kakasveta [241]

Answer:

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Step-by-step explanation:

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3 years ago
1 is the only number that's neither prime nor composite-right?
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Answer:

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Step-by-step explanation:

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