First you add all the numbers together. So you add 82+93+75+89 to get 339. Once you get that, you divide it by the amount of numbers there are. In this case, it's 4. 339 divided by 4 is 84.75.
HOPE THIS HELPS!!
15/60 is the Awnser. Cuz 3•5 is 15 and 10•6 is 60
Rectangle (left): A = 9 x 7 = 63
Rectangle (right): A = 2 x 10 = 20
Quarter circle: A = (1/4 x 3.14 x 3^2) = 7.065
A = 63 + 20 + 70.65
A = 90.065 square feet
Hope this helps! :)
Answer:
6.5:2.5 or 6.5/2.5 or 6.5 to 2.5
Step-by-step explanation:
A ratio is two numbers put together by a colon, slash (fraction), or "to"
This particular questions asks for math to English, so put in the Math ratio first then English.
Measures of angles are X = 102° and Y = 78°
Step-by-step explanation:
- Step 1: Let ∠X = 24 + Y. As they are supplementary angles, ∠X + ∠Y = 180°
⇒ 24 + Y + Y = 180
⇒ 2Y = 180 - 24 = 156
⇒ Y = 156/2 = 78°
- Step 2: Find measure of X
⇒ X = 24 + Y = 24 + 78 = 102°
