Test 7 Section 3: #8

# Test 7 Section 3: #6

Test 7 Section 3: #6

# Test 7 Section 3 #14

Test 7 Section 3 #14

# Test 7 Section 3 #20 please

Test 7 Section 3 #20 please

# Test 7 Section 3 #18 please

Test 7 Section 3 #18 please

# Test 7, Section 3, #13

Hi Mike, Can you work the solution for Test 7, Section 3, #13? Thanks!

# Test 7 Section 3 #15

Test 7 Section 3 #15

# Test 7 Section 3 #19

Test 7 Section 3 #19

# Test 7 Section 3 #17

Test 7 Section 3 #17