Hi there! We make 7 a fraction, 7=7/1 and we change the division sign into a multiplication sign, we flip 2/3 into 3/2. Now, we have a multiplication problem of 7/1*3/2. 7*3=21 and 1*2=2, now we have a fraction of 21/2. 21/2 as a mixed number is 10 1/2. Therefore, the answer is 10 1/2
Answer:
210 I think
Step-by-step explanation:
2000 divided by 10 is 200
And the length was 10cm longer
It would be 210
I am not to sure, Please correct me if I am wrong.
The answer to this question is 6/19.
Answer:
f(h(x)) = x
h(f(x)) = x
Step-by-step explanation:
f(x) = 8x-7
h(x) = x+7/8
We need to find f(h(x)) and h(f(x))
Finding f(h(x))
Putting value of h(x) into f(x) i.e
f(h(x)) = 8(x+7/8)-7
f(h(x)) = x+7-7
f(h(x)) = x
Now finding h(f(x))
h(f(x)) = (8x-7)+7/8
h(f(x)) = 8x-7+7/8
h(f(x)) = 8x/8
h(f(x)) = x