ANSWER
0.1
EXPLANATION
We want to estimate the quotient of 1.64 ÷ 22.
To do this, we will approximate the two numbers to whole number and solve it.
It becomes:
2 ÷ 20
That is:
Note: since 2 cannot be divided by 20, we write 0. and add a 0 to the back of 2.
The estimate of the quotient is 0.1.
1 pound 2/3 + 1/3 = 3/3 simplify to get 1
Answer:
121
Step-by-step explanation:
Let u be 1 unit.
5u+11u=176
16u=176
u=176÷16
=11
11u=11×11
=121
I believe the answer is b