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AnnZ [28]
3 years ago
8

Bro can someone help me plz

Mathematics
2 answers:
sp2606 [1]3 years ago
7 0

Answer:

a) For 90 miles the payment is the same.

b) That would cost 81 dollar.

Step-by-step explanation:

a) x= the amount driven

45+0,40x=0,90x

<=> 45=0,5x

<=> x=90

b) 0,90.90=81

juin [17]3 years ago
5 0

Answer:24 miles/50$

Step-by-step explanation:

thats what i got

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What is the value of x in the equation 8 + 4 = 2 (x minus 1)?
Tanzania [10]

Answer:

x = 7

Explanation:

8 + 4 = 2 (x − 1)

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8 + 4 = 2(x − 1)

8 + 4 = (2)(x) + (2)(−1) (Distribute)

8 + 4 = 2x + −2

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6 0
3 years ago
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Investment A 50 increases each year by 8% investment B 60 increases by 3 each year what year will investment A be bigger than be
UkoKoshka [18]

Answer:

After 10 years the investment A will be bigger than investment B.

Step-by-step explanation:

In Investment A, 50 increases each year by 8% and in investment B, 60 increases by 3 each year.

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