Answer:
Equivalent
Step-by-step explanation:
4/5=12/15
4*15=12*4( cross multipication)
60=60
PROVED
Answer: 17.6 minutes
Step-by-step explanation: im not sure if u can use decimals tho
Answer:
B, C, D
Step-by-step explanation:
4(4a + 5) = 16a + 20
Look at each answer individually.
A. 16a + 5 <u>This is not correct.</u>
B. 16a + 20 This is correct.
C. 12a + 20 + 4a = 16a + 20 This is correct.
D. 2(8a + 10) = 16a + 20 This is correct.
E. 16a + 5 + 4 = 16a + 9 <u>This is not correct.</u>
Answer:
If we put x=2 in the given equation, we get the answer for the equation as 2
Given:

To find:
Why the answer is 2
Solution:
If we substitute the value x=2 in the given option, we get



Result:
Thus we can say that when substitute the value of x=2
We get the answer as 