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strojnjashka [21]
3 years ago
13

PLEASE HELP HELP HELP HELP HELP PLEASENPLEASE PLEASE IM SO DESPERATE

Mathematics
1 answer:
Verizon [17]3 years ago
4 0

Answer:

Marci got 2 more right she had 42

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General house cleaning (sweeping the floors, vacuuming, laundry etc.)
kobusy [5.1K]

Answer:

sleeping the floor and vacuuming

7 0
2 years ago
I need help finding the answers for all of these, I've been stuck on it for the last 30 minutes ​
Vinvika [58]

Answer:

Ray: A

Vertex:AC

Angle:ABX

Parallel lines:CFB FCB BCF

Parallel planes:BCC

Coplanar points:A F

Colliner points:C D E F

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7 0
2 years ago
Julia went to the movies and bought one jumbo popcorn and two chocolate chip cookies for $5.00. Marvin went to the same movie an
hichkok12 [17]
X=price of one jumbo popcorn
y=price of one chocolate chip cookies

$5.00=$5.00(100 cts / $)=500 cts
$6.00=$6.00(100 cts / $)=600 cts

We suggest this system of equations:

x+2y=500
x+4y=600

we solve this system of equations by reduction method.

-(x+2y=500)
  x+4y=600
----------------------
      2y=100    ⇒ y=100/2=50

x+2y=500
x+2(50)=500
x+100=500
x=500-100
x=400

solution: one chocolate chip cookie cost 50 cts.
4 0
3 years ago
What is the range for this set of data? 7,15,12
shtirl [24]
To find the range of data, you first order the data least to greatest:
7, 12, 15
Then you subtract the smallest number from the largest:
15-7=8

The range is 8.
5 0
3 years ago
Read 2 more answers
Is the triangle with side lengths of 10 in., 24 in., and 26 in. a right triangle? 85 POINTS
monitta
The answer to, Is the Triangle with side lengths of 10 in., 24 in., and 26 in, a right triangle is: Yes.  For right triangles, the sum of the squares of the shorter sides is equal to the square of the longer side.  Thus, this is a right triangle if 10^2+24^2=26^2.  Expanding these squares, we have 100+576=676, which is true.  Thus, the triangle is right.
5 0
3 years ago
Read 2 more answers
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