Answer:
6 and 4
Step-by-step explanation:
Let one number be x.
Then another will be : 4x - 20
In accordance with the question;
x + 4x - 20 = 10
5x = 10 + 20
x = 30/5
= 6
x = 6
4x - 20 = 4×6 - 20 = 4
So, the numbers are 6 and 4.
Answer:
x ≤ 5
Step-by-step explanation:
Answer:
it 480
Step-by-step explanation:
if your k 12 this is right
Answer:
Step-by-step explanation:
m∠JXM + m∠NXP = 180° - m∠MXN = 90°
Answer:
N=48
Step-by-step explanation:
2^9+2^4+48=576
576 is a perfect square