To get from the real value to the model value, you must divide by 21 and times by two (since 21/21 = 1 and 1 x 2= 2 in the ratio) this is the same as multiplying by the fraction 2/21.
So, 1.7 x 2/21 = 17/105 = 0.16m or 16cm
Answer :
A) 4 and 7 are vertically opposite angles
B) 3 and 6 are alternating angles
C) 6 and 8 are corresponding angles
D) 1 and 8 are exterior alternating angles
This is the right answer :)
Its letter C because you have to do the opposite of division and multiply both sides by -8.
-5 multiplied by -8 is 40
and beacuse you multiplied negative number you flip the sign
Answer:
Simplified
Step-by-step explanation:
r12t12
