Your answer would be 44,334
Answer:
7² · (16 - 4 · 2) - 40 = 352
Step-by-step explanation:
Order of operations: PEMDAS (Parentheses, Exponents, Multiplication, Division, Addition, Subtraction)
7² · (16 - 4 · 2) - 40
7² · (16 - 8) - 40
7² · (8) - 40
49 · 8 - 40
392 - 40
352
Answer: 325$
Explanation:
Assume: A is the cost of washer
And B is the cost of dryer
A+B = 744
And: A = B + 94$
We get:
B + 94$ + B = 744
2B + 94 = 744
2B = 650
B = 325
Answer:
Logo, no intervalo [0°,360°] as soluções da equação sen2x=–senx . São: . 0°,120° ... k∈Z . S={x∈IR: X=(π\2)+2kπ , k∈Z } . b) arccos(2x²–1)=2arccos(1/2) .
Step-by-step explanation:
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