Answer:
8 cards
Step-by-step explanation:
19 + 5 = 24
24/3 = 8
Hope this helps :)
Answer:
30/7
Step-by-step explanation:
2 x 10 -13
20 - 13
7
4 x 10 -10
40 - 10
30
Answer:
x = 4
Step-by-step explanation:
Using the rule of logarithms
x = n , then x = 
Given
(5 + 11x) = 2 , then
5 + 11x = 7² = 49 ( subtract 5 from both sides )
11x = 44 ( divide both sides by 11 )
x = 4
Answer:12
Step-by-step explanation:
u half to round it to the nerest hundreths and than multiplye it by 4
You use the cricle fourmla (πr sqaure). and you will get 7.065