It would be 1/4 because there are 12 inches on a ruler. And if it lands between 3 and 5 there are 3 chances out of 12 that it will land between 3 and 5. 3/12 simplifies to 1/4
Gracie will spend $15.30 on her meal in total.
Step-by-step explanation:
First, you need to start by adding the cost of the chicken tenders and the soft drink together. Once this is done, you get the total cost of the meal without tax which is $12.75.
To find the tax, multiply $12.75 by 0.2, which gets you the price of the tax, $2.55.
You then add the cost of the meal without tax and the tax together, which would look something like this: $12.75+$2.55
Adding these two together would get you the total price of the meal with tax, which is $15.30
Answer:
45.6° (1 d.p)
Step-by-step explanation:
Using the cosine rule;
c = √( a² + b² - 2ab Cosx)
11 =√(8² + 15² - 2 (8) (15) Cosx)
11² = 8² + 15² - 240 Cosx
11² - 8² - 15² = - 240 Cosx
-168 = -240 cosx
cosx = 0.7
x = cos⁻¹ (0.7) = 45.57 ≈ 45.6°
Answer:
4.5cm^2
Step-by-step explanation:
To find area of a triangle the formula is --> 1/2 base times height
so 3cm x 3cm = 9cm and divide by 2 --> 4.5 cm^2