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KatRina [158]
4 years ago
11

Help me with this answer so I can get it right asap

Mathematics
1 answer:
Sergeu [11.5K]4 years ago
4 0

Answer:

D

Step-by-step explanation:

(-30 + 25 = -5)

(-5 - 20 = -25)

Never reached sea level,

did not end at -15,

-30 /= -25

D

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a university would like to create a circular eating area with picnic tables. the eating area will have small plants that make a
babunello [35]
<u>Answer</u>
<span><span>From the choices the answer is c. 27π m2

<u>Explanation</u>
</span><span>The formula for calculating the area of a circle is;
Area = πr^2
Where π = 3.142
r = radius of the circle.
When a sector of the circle is involve area is a fraction of the whole circle and it is given by;
Area of a sector = θ/360 πr^2
Where ϴ = angle that makes the sector
So, area = 120/360 π9^2=</span>27π
<span>
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6 0
4 years ago
There are 30 students in a class. 17 of the students are boys. What percent of the class are girls.
-BARSIC- [3]

Answer:

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7 0
3 years ago
Please help me before I fail... I really need some help &lt;3 please ;-;
Alja [10]

Answer:

the answer is 1.0 if u use sin to solve it, thus, u would get 0.9 of which if u round it u will get the answer above

3 0
3 years ago
Read 2 more answers
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Anna35 [415]

Answer: x= -2  y= -4

substitute the given values of x into the equation 3x+3y=-18

y substitute the given value of y into the equation x=2y

since all the equalities are true the ordered pair is the solution of the system

4 0
3 years ago
The Tasty Cookies Factory has a new robotic oven that produces 3,258 cookies each day. They sell the cookies in boxes of 12 cook
Butoxors [25]

they can ship out 271 boxes each day. 3,258/12 is 271.5 but the 0.5 doesn't matter bc that'd be half a box. a total of 2 crates can be filled fully with another crate that isn't completely full (in total 3 crates max)

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3 years ago
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