The phrase about how much<span> indicates that we need to </span>estimate<span>. To solve this problem, we will estimate the </span>product<span> of these decimal </span><span>factors</span>
Answer:25.12
Step-by-step explanation:
0.5*(4*4*3.14)=25.12
Answer:
I think it is b) 70
Step-by-step explanation:
Arrange the numbers in ascending order then find the middle number.
To find equivalent expressions,
distribute the first one and
factor the second one.
Answer: 10
Explanation:
formula for hypotenuse : a^2+b^2=c^2
8^2+6^2=c^2
64+36=c^2
100=c^2
so we find the square root of 100 and its is:
c=10
