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romanna [79]
3 years ago
15

Me need help in math

Mathematics
1 answer:
xxMikexx [17]3 years ago
7 0
The answer is d because 42/45 as a percentage is 93
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Find AM in the parallelogram if PN = 12 and AO = 3
Gemiola [76]
In a parallelogram, diagonals bisect each other. If AO=3, AM=3
7 0
3 years ago
At a hockey game, a vender sold a combined total of 216 and hot dogs. The number of sodas sold was three times the number of hot
Scilla [17]

216 x 3 = 648

If you want to add the hot dogs to that number it would be 864

3 times 216 is 648 cans of soda

plus 216 of hot dogs

so you have 216 hot dogs and 648 sodas

6 0
4 years ago
Is a triangle with side lenghts 18, 12, and 22 a right triangle?
mojhsa [17]

Answer: No

Step-by-step explanation:

Pythagorean Theorem goes with a right triangle, the formula is a^2+b^2=c^2.

Let's try this out with your values.

(18*18)+(12*12) = 468

If this is true than c^2 is 468

c^2 or (22*22) is 484 is this is not a right triangle.

8 0
3 years ago
It took a 3D priner 10528 minutes to print 87 percent of a 3D print job. At this rate of speed how much time will take for the p
11Alexandr11 [23.1K]

The time it would take for the print to reach 100 percent completion is 12,101 minutes 9 seconds.

<h3>What is time it would take to reach 100%?</h3>

The mathematical operations that would be used to determine the required value are division and multiplication. Division is the process of grouping a number into equal parts using another number. The sign used to denote division is  ÷. Multiplication is the process of determining the product of two or more numbers. The sign used to denote multiplication is ÷.

Other mathematical operations that are used to solve problems include addition and subtraction.

Time it would take to reach 100% completion = (minutes it takes to print 87% of the words x 100%) / 87%

Time it would take to reach 100% completion = (10,528 x 1) / 0.87 =

10.528 / 0.87

= 12,101. 15

= 12,101+ (0.15 x 60)

= 12,101 minutes 9 seconds

To learn more about division, please check: brainly.com/question/13281206

#SPJ1

7 0
1 year ago
For the points in the table, does pressure vary directly with volume? If so, identify k and write an equation. No, this is not a
wel
Can't see the table but direct variation is: y = kx
So if the output is some constant multiple which could be positive, negative or fraction then yes it is direct variation. So just divide a couple y/x = k to see what you get.
7 0
3 years ago
Read 2 more answers
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