Answer:
Correct method will be: Multiply the fraction by StartFraction 5 over 5 EndFraction to get a denominator of 100 and then write the numerator as hundredths using a decimal point.
Option A is correct.
Step-by-step explanation:
Renaldo will write as a decimal.
We need to choose methods he should use.
To convert fraction into decimal we need to make denominator the multiple of 10
If we multiply 20 by 5 we get 100, so multiplying the given fraction by because we need to multiply both by numerator and denominator
So,
So, Correct method will be: Multiply the fraction by StartFraction 5 over 5 EndFraction to get a denominator of 100 and then write the numerator as hundredths using a decimal point.
Option A is correct.
<h3><u>Solve</u> :</h3>
5 (a - 1) - 15 = 3 (a + 2) + 4
<h3><u>Solution</u> :</h3>
<h3>Hence, value of a = 15.</h3>
Answer:
5
Step-by-step explanation:
it's a reversed function you just need to reverse the values
Answer:
Correct
Step-by-step explanation:
Given:
Equations using properties.
To find:
The equation which use the inverse property of multiplication.
Solution:
<u>Inverse property of multiplication:</u>
<em>The product of any number and its reciprocal is always 1.</em>
Let us select the option which uses inverse property of multiplication.
Option A:
Inverse of is . Their product is 1.
This equation uses the inverse property of multiplication.
Option B:
Inverse of is
So, it is not true equation.
Option C:
Inverse of is .
So, it is not true equation.
Option D:
Here also inverse property is not used.
So, it is not true equation.
Hence the equation use the inverse property of multiplication is
.