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
4(2d + 5) = 8d + 20
15x + 18y = 3(5x + 6y)
Answer:
"certain"
Step-by-step explanation:
by definition, any event with a probably of 1 is defined as certain (i.e certain to happen)
by contract any even with a probably of 0 is defined as impossible (i.e impossible to happen)
From the given values of x and y, the relation is linear and can be represented algebraically as the formula y=-6x+4. At x=8, y=-6*8+4=-48+4=-44
You just simplify the equation and you get
Exact form: - 5/9
Decimal form: -0.55555....
Hope this helps
