What are the following fractions
Answer:
(_1,_7),(_2,_6),(_3,_5),(_4,_4)(_5,_3)
Answer:
49
Step-by-step explanation:
26- (-23)
26 + 23 This is because when you have a negative times a negative it equals a positive.
Answer:

Step-by-step explanation:

Hope this helps!
Answer:
15 is 30% of 50
Step-by-step explanation:
We have, 30% × x = 15
Multiplying both sides by 100 and dividing both sides by 30,
we have x = 15 × 100/30
x = 50
If you are using a calculator, simply enter 15×100÷30, which will give you the answer.