Answer:
- 
Step-by-step explanation:
Step 1: Add the numerator fractions.
2/5 + 3/10
Here we have to find LCD, the LCD of 5 and 10 is 10
(2*2) + 3 4 + 3
Therefore, 2/5 + 3/10 = --------------- = ------------------
10 10
= 7/10
Step 2: Now substitute 2/5 + 3/10 = 7/10 in the given fraction, we get
7/10
= ----------
-7/9
If we have fraction over fraction, we have to find the reciprocal of denominator fraction and multiply.
The reciprocal of -7/9 is -9/7
Step 3: Now multiply 13/10 and -9/7
= (7/10) x (-9/7)
= -9/10
=-9/10
The answer is -
Answer:
im not sure but i think its -25
Step-by-step explanation:
hope im not wrong:)
hope you have a great day and god loves you:))
Answer:
43/8
Step-by-step explanation:
5 x 8 = 40
40 + 3 =43
Answer:
Umm text me at (623) 300-4928 if you find the answer
Answer:
Step-by-step explanation:
dark chocolate = 9.6 - 7.9 = 1.7 ounces