Answer:
Step-by-step explanation:
Apply the power 2 to the numerator and denominator, separately:
x^2
------------
4y^6
Answer:
40 exhibits dose the aquarium have.
Second model represent the problem.
Step-by-step explanation:
let number of exhibits dose the aquarium have = x
According to given condition;
90% of x = 36
(90/100) x = 36
x = (36×100)/90
x = 40
40 exhibits dose the aquarium have.
Second model represent the problem.
Answer:
80
Step-by-step explanation:
4/(4+5) × 180 = 4/9 × 180 = 80
Answer:
y^7
Step-by-step explanation:
You would subtract the two numbers, so 3-(-4)=7
Hope this helps! :)
You will pay 22.69$ for tax at a tax rate of 6.5% and the total cost will be 371.69$
