Answer:
15/7
Step-by-step explanation:
8/7 + 7/7 = 8+7 = 15
Therefore, the sum of 8/7 + 7/7 is equals to 15/7
X+y=12
8x+10y=102
8x+8y=96
8x+10y=102 _
-2y= -6
y=3
x+y=12
x=12- 3
x=9
or
8x+10y=102
8x+30=102
8x=102-30
8x=72
x=9
Answer
The statment true about the image be
The measure of ∠TRU is 72° .
Reason
As shown in the image
∠QRU = 90°
∠ TRQ = 18°
Now ∠QRU be written as the sum of the ∠ TRQ and ∠TRU .
Thus it becomes
∠QRU = ∠ TRQ + ∠TRU
put the value ∠QRU and ∠ TRQ
we get
90° = 18 ° + ∠TRU
Solving the above
∠TRU = 90° - 18°
∠TRU = 72 °
Therefore the measure of ∠TRU is 72 °.
Hence proved
The number which divides any other numbers
The answer for your question is (1/2) and alternate form is 0.5 and 2^-1
