So basically you need to multiply 3000x4000 in two ways? If so you can use basic multiplication and an area model
So she rode the Ferris Wheel 4 times. 8/2= 4
It’s ether 138.6 or 101.4. 123 rounded to the nearest tenth is 120 so you ether add or subtract
Answer:
sec
Step-by-step explanation:
1/cosin = sec or cosin^-1
The two numbers are (7+ sqrt(65))/2 and (7- sqrt(65))/2
(7+ sqrt(65))/2+ (7- sqrt(65))/2= 7
(7+ sqrt(65))/2* (7- sqrt(65))/2)= -4.
Hope this helps~
