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laiz [17]
3 years ago
9

7.8y + 2 = 165.8 show work

Mathematics
2 answers:
vodomira [7]3 years ago
8 0
7.8y = 163.8

y = 21 the answer to the question
madreJ [45]3 years ago
3 0

165.8 - 2 = 163.8

163.8 ÷ 7.8 = 21

y = 21

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What are the Factors of -18
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3 years ago
How to solve this step by step
Paha777 [63]
Yo has to factor since we assume that
if you have xy=0, x and y=0

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trial and error
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8 0
3 years ago
Caio comprou uma lembrancinha para todos os seus amigos e gastou R$12,50. Qual fração pode representar esse valor? 125/2 25/5 12
sineoko [7]

Answer:

25/2

Step-by-step explanation:

Caio comprou uma lembrança para todos os amigos e gastou R $ 12,50.

Comparando e resolvendo as opções dadas a nós,

a) 125/2 = 62,5

A opção a está errada

b) 25/5 = 5

Opção b está errada

c) 125/5 = 25

A opção c está errada

d) 25/2 = 12,50

A opção d está correta

Portanto, a fração que pode representar este valor é 25/2

3 0
3 years ago
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