Answer:
x = 2
Step-by-step explanation:
Malika has $282 in her saving account after the gift obtained from her grandparents.
The four fundamental operations of arithmetic are addition, subtracting, multiplying, and dividing two or more numbers. Included is the study of integers, especially the order of operations, which is essential for all other aspects of mathematics, notably algebra, information management, and geometry.
As per the data given in the question,
7.2 × 4= $28.8
$28.8 - 10=18.8
which means that she saves $18.8 per week.
18.8 × 12 = 225.6
She has collected 225.6 dollars over 12 weeks.
225.6 × 0.25 = 56.4
she received $56.4 from her grandparents,
$56.4 + $225.6 = $282
she has $282.
To know more about arithmetic operations:
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B) y = 12x + 3
C) y = x2 - 4
D) y = 34x2
Answer:
y=1/2x+3 is linear
Step-by-step explanation: