First, turn the mixed numbers into a improper fraction.
next, find the GCF (greatest common factor)
finally, subtract the numerator, and your done!
P.s. I'm in middle school too. and i get A+ in math
GOOD LUCK!
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Answer:
The answer is .9.
Step-by-step explanation:
Steps Ex. 1 Ex. 2
Round a number to the nearest tenth 3.14 .883
Find the hundredths' place. 3.14 .883
Less than 5, round the tenth down. 3.1
If it is 5 or more, round the tenth up. .9
That is your explanation. The answer is .9
Answer:
3x = 50 - 10y
Step-by-step explanation:
Here, x represents the number of 3 lb weights and y represents the number of 10 lb weights,
So, total weight of 3 lb weights = 3x
And, the weight of 10 lb weights = 10y
Total weight of all his weights = 3x + 10y
According to the question,
Total weight = 50 lb,
⇒ 3x + 10y = 50
Or 3x = 50 - 10y
Which is the required equation.
Second option is correct.
Answer:
The jumbo pack is a better deal
Step-by-step explanation:
The better deal of two is the one that offers a lower cost per ride. Considering the two deals, the cost per unit ride for;
a jumbo pack of 50 ride tickets for $45 = $45/50
= $0.90 per ride
a medium pack of 30 ride tickets for $28.50
= $28.50/30
= $0.95
From the computations above, the medium pack (at $0.95) is more costly than the jumbo pack (at $0.90). Hence the jumbo pack is a better deal for Franco.
Answer:
Fixed exchange rate
Step-by-step explanation:
We are given,
'A currency whose value is tied to another currency, meaning that the exchange is fixed'.
So, we can see that,
<em>This statement defines the 'Fixed exchange rate' which is a system where the currency is matched (or fixed) to the value of another currency.</em>
Thus, we get,
A 'fixed exchange rate' is a currency whose value is tied to another currency, meaning that the exchange is fixed.