−0.7+
8

2


=
minus, 0, point, 7, plus, start fraction, 2, divided by, 8, end fraction, equals

enter the answer as an exact decimal or simplified fraction.

ANSWER

EXPLANATION

We want to simplify;

Simplify the fraction:

This is now the same as:

We perform the subtraction to obtain,

Therefore

[minus, 0, point, 7, plus, 2, divided by, 8, equals]

You can make the denominators the same to combine them, so you can multiply -0.7 by

search the worksheet up on the internet

step-by-step explanation:

it works trust me

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify