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zheka24 [161]
3 years ago
12

Please Help Me!!!! ;)

Mathematics
1 answer:
ser-zykov [4K]3 years ago
4 0

Answer: 55

Step-by-step explanation:

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Please help me asap I am in class
lions [1.4K]
2: 2/3; 3: 3/4; 4: 1/4; 5: 1/3; 6: 1/4; 7: 4/5; 8: 5/6-3/6=1/3
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3 years ago
Factor -28x2-12x , thank you all for helping me answer these questions.
goldenfox [79]
<span>-28x²-12x = -4x(7x+3) the first one is answer</span>
6 0
2 years ago
A certain bleach is 5% active ingredients. In 10 gallons of this bleach, how much is active ingredients
aalyn [17]
You didn't include how many gallons each container of bleach has, so I'm just going assume one container has a gallon inside. if 5% of one gallon is active Ingredients, and there are 10 gallons, then that's 1,000%. (one gal = 100%. 100x10= 1,000) 5 x 10= 50, so 50% of 1,000% is active ingredients, which can be simplified to 5% anyway, so 5%
5 0
3 years ago
The radius of a circle is 3 millimeters. What is the circle's area?
Nataly_w [17]

Answer:

28.27mm³

Step-by-step explanation:

A

=

π

r

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5 0
3 years ago
Is it right
Rasek [7]
F(t) = t2 + 4t − 14

 

y + 14 + 4 = ( t2 + 4t +4)

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so the vertex of the parabola is ( -2 , -18)

 

<span>the axis of symmetry is y = -18</span>

8 0
3 years ago
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