Olivia is cutting 1 1/2 m by 3/4 m pieces of rectangular paper in the two pieces along its diagonal What is the area of each of
the pieces
1 answer:
Answer: 2 1/4
Step-by-step explanation:
Convert both to same denominators and mixed numbers
1 1/2 = 1 2/4 = 6/4
3/4 = 3/4
3/4*6/4 = 18/16
Simplify: 9/4 = 2 1/4
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the answer is 8 G(×) =0 interpret something like that but yeah
2 times 2=4
multiply first equation by 2 to get
-4x+6y=12
then add to get
-4x+6y=12
<u>4x-2y=8 +</u>
0x+4y=20
4y=20
y=5
sub back
-2x+3y=6
-2x+3(5)=6
-2x+15=6
-2x=-9
x=9/2=4.5
the number to multiply by is 2
Use Pythagorus theorem:
a²+b²=c²
(12)²+(16)²=c²
400=c²
√400=c
20=c
Therefore, the hypotenuse would be 20 ft.
Hope I helped :)
Answer:
9+k-17
Step-by-step explanation:
sum of 9 and k
9+k
minus 17
9+k-17
