PLEASE HELP ASAP!! There is a two-digit number whose units digit is six less than the tens digit. Four times the tens digit plus
five times the units digit equal 51. Find the digits.
2 answers:
Answer:
The tens digit is 9 the units digit is 3
Step-by-step explanation:
93
X-6= units digits
X= tens digit
4(x)+5(x-6)=51
9x-30=51
9x=81, x=9
Plug x back into top equation:
9-6=3, units digit is 3
X=9, tens digit is 9
The two digit number =93
You might be interested in
Answer: dependent
Step-by-step explanation:
Answer:
0.19
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Using the rule of exponents
⇔ 
Given
= 
= (
)³
Answer:
11403.98133
Step-by-step explanation:
V = πr^2h = π·11^2·30 ≈ 11403.98133
Answer:
Option D. 7/250 = 24.8/x; 885.71
Step-by-step explanation:
we know that
Using proportion
