(4/7)³= 4³/7³
Evaluate the exponents
4³= 64
7³= 343
Final answer: 64/343
Answer:
B
Step-by-step explanation:
The two smallest sides of a triangle must be greater than the third, larger one.
A: 6 + 2 > 9
8 > 9
<u>False</u>
B: 5 + 7 > 8
12 > 8
<u>True</u>
C: 2 + 4 > 6
6 > 6
<u>False</u>
$ 12 per hr for the first 35 hrs.....12 * 35 = 420
420 + 18x = 636
18x = 636 - 420
18x = 216
x = 216/18
x = 12
so she worked 35 hrs regular pay and 12 hrs overtime for a total of 47 hrs
Answer:
300
Step-by-step explanation:
The area of the rectangle can be calculated as follows
15√ 25^2 - 15^2
= 15√625-225
= 15√400
= 15 × 20
= 300
Hence the area of the rectangle is 300
Answer:
60 cm²
Step-by-step explanation:
base = 10
Height = √13² - 5² = √144 = 12
area = 1/2BH = 1/2 * 10 * 12 = 60
