1.5 = 1 1/2 = 3/2
When there is a negative exponent, you find the reciprocal of the base, so therefore: 3/2 ^ -2 = 2/3 ^ 2
Then you square the numerator, then square the denominator: 2^2/3^2 = 4/9
It is an acute triangle bc 8 squared + 14 squared is 260 and that is more than 15 squared (225)
Answer:21 I used math. way. it is a great app
you do 5-12= -7x-3=21 . in the calculator you don't need the (-s)
Answer:
G) $3.60
Step-by-step explanation:
First, we need to find the unit rate of the 6 pounds of tomatoes Harry bought.
Unit rate: cost/unit
Unit rate: $4.32/6 lbs. ⇒ $0.72
This means a pound of tomatoes costs $0.72.
Now that we know the unit rate, we can find the total cost that Connie paid for 5 pounds of tomatoes.
0.72(5) = $3.60
Therefore, the correct answer is G) $3.60.
Hope this helps!
