Answer:
The required number is 7.
Dividing by this gives the perfect square 676.
Step-by-step explanation:
Finding the prime factors:
2) 4732
2) 2366
7) 1183
13)169
13
So 4372
= 2^2 * 7 * 13^2
= 4 *169 * 7
= 676 * 7
Now 676 is a perfect square so the answer is 7.
= 1283 * 4.
Answer is 1283.
Answer:
$263.25
Step-by-step explanation:
1) 1053 * 0.25 = 263.25
2) Elizabeth is paid $263.25
Answer:
1 hour apart
Step-by-step explanation:
Step-by-step explanation:
=>a+6a=90-12
=>7a=78
=>a=11,14
