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Allushta [10]
2 years ago
11

CHOOSE A MYSTERY FRACTION

Mathematics
1 answer:
UkoKoshka [18]2 years ago
4 0

Answer:

Step-by-step explanation:

Guess My Mystery Fraction

1. My fraction has a denominator of 4*12

2. My fraction can be simplified to 5/8

3. My fraction has a numerator of 10*3

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WILL MARK BRAINLIEST!! Im on edge 2020!
zhannawk [14.2K]

Answer: 80% of x = 20

Hope this helps bye

Have a lovely day.

7 0
3 years ago
Read 2 more answers
Explain why the polynomial 100x^2 + 150x + 49 is not a perfect square.
Ad libitum [116K]
Answer: The correct answer is Choice C.

For this polynomial to be a perfect square, it would need to be:
(10x + 7)^2

This will ensure that the first terms and the last terms will be 100x^ and 49. However, if you use foil to multiply the factors, you will not get 150x for the center term. Choice C also states that 150x will not be the middle term.
4 0
3 years ago
The proper angle for a ladder is about 75 ∘ 75∘ from the ground. suppose you have a 14 foot ladder. how far from the house shoul
jonny [76]
We just use the sinus rule to calculate this

a / sin alpha = b / sin beta

Alpha is the 90 degree angle from the wall to the floor
beta is the angle from the top of the ladder to the wall,
wich is 90 degrees - 75 degrees (triangle has 180 degrees angles, one is 90 degrees), so beta = 15 degrees

14 foot / sin 90 = b / sin 15
sin 90 = 1
we move the sin15 over to the other side

14 foot x sin 15 = b
b = 3.62 foot

5 0
3 years ago
M+(7-9)/n when m =2.5 and n =5 i need the answer fast plz<br> ✨
Kobotan [32]

Answer:0.1

Step-by-step explanation:

Substract ,add & divide

3 0
2 years ago
Read 2 more answers
What is the unit rate of 25/11
AnnyKZ [126]
What is the unit rate of 25/11?

25/11

25 ÷ 11 ≈ 2.27

2.27/11

<span>25/11 unit rate it 2.27/1, or 2.27 per 1.</span>

5 0
2 years ago
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