We set up a proportion: 80/?= 32/100
Cross multiply: 32*?= 80*100
⇒ ?= 80*100/32= 250
80 is 32% of 250.
<h3>
Answer: -6, 7, -8</h3>
Start with the sequence {1, 2, 3, 4, 5, 6, 7, 8, ...}
Then change the sign of every other term so you'll have the first term positive, the second term negative, and so on.
That updates to {1, -2, 3, -4, 5, -6, 7, -8, ...}
Every odd term (1,3,5,..) is positive while every even term (-2,-4,-6) is negative.
The system should look like this:
eh + b = 243
eh - b = 109
Answer:
2 units
Step-by-step explanation:
x= 2×4/4 = 2 units
Answer:
x=-17
Step-by-step explanation:
subtract 6 from each side and simplify and you'll get -17
