751,447 rounds to 800,000, because it has if you have 5 or over you round up. As for 817,245 it rounds to 800,000, because if you have 4 or less then you round down.
Answer: x = 5, x = -5 If you need more....
x = 
x = 
Answer:
D. Subtract 8 from both sides
Step-by-step explanation:
you will have x= 12 which will be the answer :)
Answer: 70 units. = 37 units. The diagonals bisect each other at right angles so when we draw the 2 diagonals we have 4 congruent right-angled triangles.
Answer:
0.595
Step-by-step explanation:
We are given that An archer hits centre of the target
We have to calculate the probability that she will hit the centre of the target on two consecutive shots.
P(A)=P(B)=0.70
P(B/A)=0.85
We know tha formula

Substitute the value then we get

Hence, the probability that she will hit the centre of the target on two consecutive shots=0.595