Answer:
Step-by-step explanation:
we know that
The simple interest formula is equal to
where
I is the Final Interest Value
P is the Principal amount of money to be invested
r is the rate of interest
t is Number of Time Periods
in this problem we have
substitute in the formula above
solve for t
3(x-1) = 2x - y
3x-3 = 2x-y
3x-2x+y = 3
x + y = 3 ----> (1)
2(x+y) = 3+3y
2x + 2y = 3 + 3y
2x + 2y - 3y = 3
2x - y = 3 -----> (2)
make equation (1) and (2) together
x + y + 2x - y = 3+3
3x = 6
x = 2
now make x = 2 in equation (1)
x + y = 3
2 + y = 3
y = 3-2
y = 1
(x,y) = (2,1)
Answer:
Monomial
Step-by-step explanation:
A monomial has one single term. -10 is a single term
Answer:
112.81 miles
Step-by-step explanation:
304.6 divided by 2.7
Answer:
The <u>inverse </u>statement is given as follows;
If you do not live in Dallas, then you do not live in Texas
False
The <u>converse </u>statement is given as follows;
If you live in Texas then you live in Dallas
False
The <u>contrapositive</u> statement is given as follows;
If you do not live in Texas, then you do not live in Dallas
True
The <u>biconditional </u>statement is given as follows;
You live in Dallas, if and only if, you live in Texas
True
Step-by-step explanation:
