Write 90 as a product of primes.
Use index notation where appropriate.
1 answer:
Answer:
2 × 3 × 3 × 5
Step-by-step explanation:
2 x 3 = 6
6 x 3 = 18
18 x 5 = 90
You might be interested in
The answer to your question is C
Since .68 is 68/100, you can simplify to 17/25.

F = 9/5(40) + 32
F = 72 + 32
F = 105
40°C is ~105°F, and the closest would be D.
Hello!
3

+ 215 = 218

.
Answer: 138
Step-by-step explanation:
(65*2)=130
(4*2)=8
130+8=138