Answer:
Step-by-step explanation:
<u>Solution 3:</u>
Equivalent fractions to are to 
be found out.
<u>Method: </u> By Multiplying both the denominator and numerator with the same number, we can easily find equivalent fractions.
1. Multiply with 2:
2. Multiply with 3:
3. Multiply with 4:
If we try to write in variable form, it can be written as:
where x is any number.
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<u>Solution 4:</u>
when 
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<u>Solution 5:</u>
Answer:
Step-by-step explanation:
"The total number of dollars in fives and tens" tells you that these denominations are being added together. Because a five dollar bill is worth $5 and a ten dollar bill is worth $10, then the number of $5 bills is represented by 5f and a the number of $10 bills is represented by 10t. Therefore,
T = 5f + 10t
Answer:
Step-by-step explanation:
Distance traveled by Talia = x
Cost for travelling 'x' miles = x * 0.20 = 0.2x
Daily budget = $94
Inequality,
30 + 0.2x ≤ 94
Solution:
0.2x ≤ 94 - 30
0.2x ≤ 64 {Divide both sides by 0.2
x ≤ 64/0.2
x ≤ 320
Step-by-step explanation:
x² - 2 = 2^(2/3) + 2^(-2/3)
x² = 2^(2/3) + 2 + 2^(-2/3)
x² = (2^(1/3))² + 2 × 2^(1/3) × 2^(-1/3) +
(2^(-1/3))² (It is in the form of a²+2ab+b²)
x² = (2^(1/3) + 2^(-1/3))²
x = 2^(1/3) + 2^(-1/3)
Answer:
Puppy weight= 6 pounds
Step-by-step explanation:
Giving the following information:
Adult weight= 60 pounds
Puppy weight rate= 10%
<u>To calculate the weight in pounds of a puppy, we need to use the following formula:</u>
Puppy weight= adult weight*puppy weight rate
Puppy weight= 60*0.1
Puppy weight= 6 pounds
