The correct answer is letter A
Answer: 3
Step-by-step explanation:
the statement given us:
7a-5b+4
a= 2
b= 3
so we have:
7*(2)-5*(3)+4
14-15+4 = 3
the answer is 3
Answer:
it’s cross multiplication.
Step-by-step explanation:
I’m wondering if you had a teacher that was trying to explain this and even online I had a teacher who would explain something when nobody understood the topic.
1. 2 * 13 = 26
2. 10 * x = 10x
26 = 10x
