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Zinaida [17]
4 years ago
13

A keyboard typically has 46 keys that can be modified and four ways to modify them, SHIFT, CTRL, ALT, and no modification. For i

nstance, to type a percent sign, you hold the SHIFT key and type the number 5. Ivan has three keyboards with this same configuration set for three alphabets: English, Russian, and Japanese. Assuming Ivan only uses no more than one modification key at a time, how many different characters can he type?
Mathematics
1 answer:
Oksana_A [137]4 years ago
7 0
I am thinking its 414 not 100%  tho

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What is -1/3+w=5 3/8 express in simplest form
Elodia [21]
Let's solve your equation step-by-step.<span><span><span><span>
</span></span></span></span>\frac{-1}{3}<span><span>+w</span>=<span>5</span></span><span>\frac{3}{8}</span>
Step 1: Simplify both sides of the equation.<span><span>
w+</span></span>\frac{-1}{3}<span>=</span><span>\frac{43}{8}</span>
Step 2: Add \frac{1}{3} to both sides.<span><span><span>
w+</span></span></span>\frac{-1}{3}<span><span>+</span></span><span>\frac{1}{3}</span><span>=</span>\frac{43}{8}<span>+</span><span>\frac{1}{3}</span><span>
w=</span><span>\frac{137}{24}</span>


Answer:<span>w=5</span><span>\frac{17}{24}</span>
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4 years ago
What is the surface area
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Step-by-step explanation:

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Step-by-step explanation:

3 0
4 years ago
This trapezium is drawn on a centimetre grid.<br> Find the area of the trapezium.
sleet_krkn [62]

Answer:

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Step-by-step explanation:

The area (A) of a trapezium is calculated as

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3 0
2 years ago
The graph of the equation y=-2 is a line Explain your answer 1) parallel to the x-axis 2)parallel to the y-axis 3)passing throug
SVETLANKA909090 [29]

Answer:

<h2>Parallel to the x-axis</h2>

Step-by-step explanation:

Given the graph of the equation y = -2. To determine how the line will look like on Cartesian plane, first we must understand the following;

The standard form of equation of a line is y = mx+c where m is the slope and c is the intercept. Comparing this standard form to the given equation shows that the equation is in slope-intercept form.

It can also written as y = 0x-2. This shows that slope  m = 0 and the y-intercept c = -2. The graph can be graphed as y = 0x-2

The line will be an horizontal line drawn on the negative y-axis at the coordinate x = 0 and y = -2. <u>The line will therefore be parallel to the x axis </u>

<em>Check the attachment for the graph.</em>

7 0
3 years ago
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