1. 10k-3g
2. 6x squared +x
3. 5a-2a squared
4.3x squared+15x
Yes .12 is a rational number
Answer:
their alright but the last one is the second one
Step-by-step explanation:
Answer:
11:18
Step-by-step explanation:
Here, we are interested in calculating the ratio of diameter of ball A to that of ball B
what to do here is to ensure that both diameters have measurements that are same units.
Thus, mathematically;
44 mm to 7.2cm
But, mathematically;
10 mm = 1 cm
Thus 7.2cm = 7.2 * 10 = 72mm
Thus, our ratio becomes;
44:72
divide through be 4, we have
44/4 : 72/4
= 11 : 18
Answer:
less than
higher than
Step-by-step explanation:
I got it correct on edg
