I am assuming 20mm = breadth and 11mm = height
Ar of Triangle = 1/2 x b x h
= 1/2 x 20 x 11
= 110mm^2
You start by changing the fraction into a decimal.
4.5 lb. of ground beef= 16.11
6.25 lb. of ground turkey= 18.50
Next, you divide the amount they cost by the pounds to get the price per pound.
16.11÷4.5= 3.58
18.50÷6.25= 2.96
So, a pound of beef is $3.58, and a pound of turkey is $2.96.
The turkey is 62 cents less than the beef per pound.
That means the turkey is a better buy! :)
(Have a good day! :))
Step 1, all the exponents are multiplied by 2
2 represents the thousands. Round the number after 2 which is 6. Since 6 is greater than 5, you round it up and you get 53,000.
Answer:
(-5,-9)
Step-by-step explanation:
you need to check which line the dot ison
