Answer:
it is true.
Step-by-step explanation:
the proportions 4:6 and 10:15 can both be simplified into 2/3.
hope this helped! :)
Answer:
7.00 and 7.40
Step-by-step explanation:
you see 4 it under the five you are going down if it over five ur going up
Answer:
Angle A is F Angle A = 57. 52+71=123. 180-123=57
Answer:
Step-by-step explanation:
First convert km to meters
143000 km = 143,000,000m = 1.43*10^8 m
Now convert 10 billion to scientific notation1 00
10 billion = 1 * 10^10
What this means is that 1 * 10^10 meters in outer space = 1 meter for the scale model.
Now show what the ratio is for
1.43*10^8
======== Divide by the denominator
1 * 10^10
1.43 * 10^(8 - 10)
1.43 * 10 ^ - 2 meters
Answer: 0.0143m or B
