440 times 3 will give you how far you can drive on 60 gallons
Let’s solve this step by step. :)
First, let’s assign variables for the missing number: x and y.
so the 3 numbers would be x, y and 28
then we have 3 scenarios:
28 + x = 61
28 + y = 76
x + y = 81
Using the first equation, we can get x = 61-28 = 33
Using the 2nd equation, we can get y = 76-28 = 48
then, we can verify if our answer is right by substituting these values in the 3rd equation:
x + y = 81
33 + 48 = 81
81 = 81 ✔️
So the 3 numbers are 28, 33 and 48.
Answer: 8
Step-by-step explanation:
20*.4=8
Answer:
(amounts could be:)
Katia: $3.50
Mateo: $1.75
Step-by-step explanation:
<em>Remember that a quarter = $0.25, 4 quarters = $1.00</em>
<h3>We know that they both have 38 quarters ($9.50) </h3>
<em>after an hour of playing games in the arcade, Katia has $1.75 more than Mateo</em>
lets say that Katia has <em>(random amount)</em><em>$3.50(14 quarters) </em>and Mateo has $1.75 less than that.
$3.50 - $1.75 = $1.75
<h3>Katia has $3.50 and Mateo has $1.75.</h3>
