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Illusion [34]
3 years ago
5

All about easy points here

Mathematics
2 answers:
RoseWind [281]3 years ago
5 0

Answer:

90

Step-by-step explanation:

The formula for right triangular prisms is simple; 1/2 × a × b × c. So simply plug in your numbers (doesn't matter the order you plug in).

1/2 × 12 × 5 × 3 = 90

sashaice [31]3 years ago
3 0

Answer:90

Step-by-step explanation:

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A computer moniter is solid by the diagonal length of the screen a computer monitor has a 15 inch screen the screen has a width
n200080 [17]
For this problem, you would use the Pythagorean Theorem (a^2 + b^2 = c^2)

A and B are the length and width of the triangle. The triangle is created by the diagonal line splitting the computer screen. C is the hypotenuse, which is the diagonal line, and will always be the longest side of the triangle. 

When we plug in the numbers into the formula, we would get this:

13^2 + b^2 = 15^2

B is the unknown variable in which we are trying to find.
First, you square 13 and 15:

169 + b^2 = 225

Then, subtract 169 from both sides:

b^2 = 56

Finally, find the square root of both sides:

b = 7.483314774

Simplify to the nearest tenth, and the answer is 7.5<span />
7 0
3 years ago
Quinzel earns $1254 each month. His total deductions are 20% of his pay. How much is deducted from his pay each month ?
vova2212 [387]

20% = 0.20

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7 0
3 years ago
What is the answer to x and y
Olin [163]

Answer:

y= 128,  x=52

Step-by-step explanation:

The Sum of all the angles in a quadrilateral is 360.

y is 128 because both those angles are equal

the other 2 angles are also equal to each other.

360 - 128-128= 104

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5 0
2 years ago
Read 2 more answers
What is the approximate height of the silo? When measuring round to the nearest ¼ inch. Scale: ¼ inch = 5 feet
sesenic [268]

Answer:

250 Po Sana makatutulong

3 0
3 years ago
Abie makes $39,000 a year and spends about $250 each month on entertainment. what fraction of her annual income is spent on ente
tamaranim1 [39]
(250 * 12) / 39,000 = 3000/39,000 which reduces to 1/13 <==

** I multiplied 250 by 12 to get the cost per yr
7 0
3 years ago
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