In the attachment you can find answer to your question. I have drawn 8
lines between 1'' and 3'', measured each of them to the nearest
fourth inch and presented result on a line plot.
Answer:
(6/10) / (1/10)
Step-by-step explanation:
you just multiply 3 by 2 and 5 by 2
Answer:
64
Step-by-step explanation:
Lets take mei lin's first four test scores to be 60 since it average out to be 60.
After the 5th test,
mei lin new average score is
We are given the expression:
(17.6^-1)^8 = 17.6 ^ -8
This means that the two terms on each side are equal. We are asked to show how this is possible.
First, use the rule of exponents. If a term raised to the power of a number x^n and is further raised to the power m: (x^n)^m, to simplify the expression, multiply n and m and this will be your end exponent = x^nm.
We can apply this rule here:
17.6^-1 ^ 8
-1 * 8 = -8
then, retain the base and replace the exponent with the product nm:
17.6 ^-8. This proves that the left term is equal to the right term. <span />
Answer:
1st one is 68 and the 2nd one is 25. hope that helps