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9966 [12]
3 years ago
14

Need help with this

Mathematics
1 answer:
Mumz [18]3 years ago
8 0

Answer:

a) W=(U)(O)

b) $29.25

Step-by-step explanation:

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Help with coordinates please
Wittaler [7]

Answer:

1 to the left and 6 up

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Solve for x: 2^2x/3=16
Sloan [31]
<span><span><span>
(2^2)</span>(x)</span>3</span>=<span>16
</span>Step 1: Multiply both sides by 3.
<span><span><span><span>(<span>2^2</span>)</span><span>(x)</span></span>3</span>=16
</span><span><span><span>(<span><span><span>(<span>2^2</span>)</span><span>(x)/</span></span>3</span>)</span>*<span>(3)</span></span>=<span><span>(16)</span>*<span>(3)</span></span></span><span><span><span>(<span>22</span>)</span><span>(x)</span></span>=48</span>
Step 2: Simplify both sides of the equation.
<span><span>4x</span>=48</span>
Step 3: Divide both sides by 4.
<span><span><span>4/x</span>4</span>=<span>48/4
</span></span><span>x=<span>12</span></span>
3 0
4 years ago
HELP 3 to the power of 2 over 3
Leona [35]
(3^2)/3 = 3

Cube root of 9 ≈ 2.08

Square root of 9 = 3

Cube root of 27 = 3

Square root of 27 ≈ 5.2
7 0
3 years ago
Which expression can be used to convert 30 US dollars into australlian dollars
9966 [12]

Answer:

39

Step-by-step explanation:

30 x 1.30 = 39

1 us Dollar equals 1.30 us dollars

4 0
3 years ago
X2 + 5x – 4 = 3x - 1
Zanzabum

Answer:

<h2>x = -3 or x = 1</h2>

Step-by-step explanation:

x^2+5x-4=3x-1\qquad\text{subtract}\ 3x\ \text{from both sides}\\\\x^2+5x-3x-4=3x-3x-1\\\\x^2+2x-4=-1\qquad\text{add 1 to both sides}\\\\x^2+2x-4+1=-1+1\\\\x^2+2x-3=0\\\\x^2+3x-x-3=0\\\\x(x+3)-1(x+3)=0\\\\(x+3)(x-1)=0\iff x+3=0\ \vee\ x-1=0\\\\x+3=0\qquad\text{subtract 3 from both sides}\\x+3-3=0-3\\\boxed{x=-3}\\\\x-1=0\qquad\text{add 1 to both sides}\\x-1+1=0+1\\\boxed{x=1}

8 0
4 years ago
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