Answer:
13.6 and .4
Step-by-step explanation:
3.4x4=13.6
leaving .4 left
Use the substitution method
Answers:
2m
2(1)
= 2
2(2)
= 4
2(3)
= 6
The first answer of part A is 32
So 4y means you have to multiply 4 by y, which is 20 since 4x5=20
And then you add 12, which is 32.
The second answer to part A is 40
With the second question of part a, the expression is basically saying 4 times whatever 5+3 is. So 5+3= 8, and 4(8) is 40
For part B, they are equivalent because let’s pretend y=2. 12+4y= 20. And then 4(y+3) would equal 20 because 4(2)=8 and 4(3)=12 and 8+12=20. This might not be the answer that your teacher is looking for, but it’s still a right answer so technically they can’t say it’s wrong unless you have a super unfair teacher
The answer is A
Explanation: 11x11=121
121x1/5=121/5
Answer:
if you can use the app photomath or m.a.t.h. w.a.y
Step-by-step explanation:
