Answer:
the cost of the table is
the cost of the chair is
Step-by-step explanation:
Let
x-----> the cost of the table
y----> the cost of the chair
we know that
-----> equation A
-----> equation B
substitute equation B in equation A
Find the value of x
---->
B. 4 • 4 • 4 – 4
C. 4 • 4 + 4 – 4
D. 4 • (4 + 4) – 4
Answer:
A
Step-by-step explanation:
4x4-4-4= 8
Half of the given number is $3.45.
Decimals are one of the types of numbers, which has a whole number and the fractional part separated by a decimal point. The dot present between the whole number and fractions part is called the decimal point.
The given decimal number is $6.90.
Half of the given quantity is
1/2 ×6.90
= 3.45
Therefore, half of the given number is $3.45.
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